Notebook Collaboration & UX Save Reliability

🧭

This week in 3 bullets

🔥 ArtifactWrite_Unauthorized surged 11.8× (105 → 1,235 events, 11 unique notebooks) — see Save Reliability.
🔥 GetMWCToken_429_Unkown surged 4.6× (24 → 111 events, 10 unique notebooks) — see Save Reliability.

📈

Week-over-Week · Improved or flat vs last week

Comparing to 2026-07-05. Drop ≥1.0pp = critical, ≥0.3pp = warn, ±0.3pp = flat.

Collab Join

99.77%

→ +0.18pp (prev 99.59%)

Session Reliability

94.80%

↑ +0.75pp (prev 94.05%)

Save Success

99.69%

→ -0.03pp (prev 99.72%)

Save (excl. user err)

99.80%

→ -0.04pp (prev 99.84%)

Save (unique notebook)

98.78%

→ +0.03pp (prev 98.75%)

🔥 Error code surges (≥2× last week):

ArtifactWrite_Unauthorized UserError — 11.8× (now 1,235 events / 11 notebooks; prev 105)
GetMWCToken_429_Unkown UserError — 4.6× (now 111 events / 10 notebooks; prev 24)
GetMWCToken_Other UnknownError — 3.1× (now 13,763 events / 34 notebooks; prev 4,428)

Collab Join Success

99.77%

weekly avg · worst day 99.71%

Collab Session Reliability

94.80%

weekly avg · worst day 93.5%

Total Collab Joins

843.0K

1.97K failed joins

📈 Daily Collaboration Trends

▼

Bands: ≥ 99% Healthy 95–99% Watch < 95% Degraded · Y-axis auto-scales to the data range for clearer trend visibility. Hover any dot for the exact daily value.

Collab Join Success Rate

Weekly average99.77%↗ +0.18pp

Collab Session Reliability

Weekly average94.80%↗ +0.75pp

📓 Notebook Activity (this week)

▼

Daily distinct counts from the same telemetry source as Collab + Save metrics. Notebook instances = browser-session-level (aznbInstanceId). Notebook IDs = artifact-level (artifactId) — one artifact may be opened in multiple instances.

Sum of daily instances

1,475,983

Sum of daily notebooks

750,772

Peak day · instances

279,435

Peak day · notebooks

147,026

Daily Unique Instances & Notebooks

Unique notebook instances (aznbInstanceId)Unique notebook IDs (artifactId)

🧩 Collab Join Rate by Component Version

▼

Rolled-out client versions ranked by total join attempts this week. A clearly worse rate on a specific build hints at a regression in that release.

Component Version	Join Rate	Success	Total
`1.7.9`	99.76%	846,885	848,910
`1.7.8`	100.00%	462	462
`1.7.7`	99.48%	191	192
`1.7.5`	100.00%	74	74
`1.7.3`	100.00%	50	50
`1.7.6`	100.00%	42	42
`1.7.4`	100.00%	16	16
`1.7.2`	100.00%	1	1

🧬 Collab Content Consistency

▼

Rolling 14-day window: 2026-07-05 → 2026-07-19. Inconsistency rate = % of instances that fired dataIntegrity/error in AzNB.Client events. Lower is better.

Data Inconsistency Rate — Daily

14-day avg0.29%Peak day0.54%

Top Inconsistency Issues (by distinct instances)

Message	Occurrences	Distinct Instances	Distinct Clients
Cell source mismatch between local and fluid (editor mismatched with fluid)	52,457	834	623
Cell source mismatch between local and fluid (editor not mounted)	12,584	177	127
Local cell doesn't have mapped remote id	1,226	16	16
Cell count mismatch between local and fluid DDS	821	16	15
Cell ID mismatch in cell order between local and fluid	58	2	2

Save Success (overall)

99.69%

weekly avg · worst day 99.56%

Save Success (excl. user err)

99.80%

excluding user-side errors · worst 99.61%

Save Success (unique notebook)

98.78%

% of unique artifacts saving OK · worst 98.53%

Total Save Attempts

26.3M

82.4K failed · 48.5K excl. user err

📈 Daily Save Trends

▼

Bands: ≥ 99% Healthy 95–99% Watch < 95% Degraded · Hover any dot for the exact daily value.

Save Success Rate (3 views)

Overall (weekly avg)99.69%→ flat

Overall save rateExcluding user errorsUnique notebook

Overall: every save attempt counts equally. Excluding user errors: ignores user-side reasons (size limits, capacity inactive, auth). Unique notebook: % of distinct notebooks that saved at least once.

🔍 Where is the failure?

▼

Top Save Error Codes (event count)

📌 Rows tagged SystemError / Service have an amber background — these are service-side issues we own. Click sample text to expand the full JSON.

Error Code	Category	Events	Unique Notebooks	Sample Error (click to expand)
`UserDevice_NetworkError`	UserError	24,775	3,238	{"name":"TypeError","message":"NetworkError when attempting to fetch resource. [ParentActivityId:001fff71-9704-4c5c-9eb9-28d7296e0a5e]","stack":"","url":"https:… {"name":"TypeError","message":"NetworkError when attempting to fetch resource. [ParentActivityId:001fff71-9704-4c5c-9eb9-28d7296e0a5e]","stack":"","url":"https://pbipneu16-northeurope.pbidedicated.windows.net/webapi/capacities/d97cf9ea-fd2a-4614-b844-115196aafdbc/workloads/Notebook/Data/Automatic/api/workspaces/35e4aa54-15ed-4d53-a70d-6953f1a01039/artifacts/e26a9e4d-a210-4ec5-b186-b38e13db87ba/content?v=1784120591250","parentActivityId":"001fff71-9704-4c5c-9eb9-28d7296e0a5e"}
`UserDevice_ProxyError`	UserError	23,208	22	{"name":"MwcRequestError","message":"<!--# vkJqWfRVPv5SsV5qPSWkt7JNnnrtctWfbq5cPV5d-->\n<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http:… {"name":"MwcRequestError","message":"<!--# vkJqWfRVPv5SsV5qPSWkt7JNnnrtctWfbq5cPV5d-->\n<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd\">\n<html>\n<head>\n<meta name=\"description\" content=\"Zscaler makes the internet safe for businesses by protecting their employees from malware, viruses, and other security threats.\">\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n<meta name=\"template_id\" content=\"$template_id\" />\n<meta name=\"url_category\" content=\"$url_category\" />\n<meta name=\"visited_url\" content=\"$U\" />\n<meta name=\"user_activity\" content=\"$user_activity\" />\n<meta name=\"rule_name\" 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`GetMWCToken_Other`	UnknownError	13,763	34	{"name":"MwcTokenError","message":"Failed to retrieve MWC token for \"Notebook\": WorkspaceId=2c34f72f-9acf-4cf2-a140-711cc9e9646b CapacityId=a6e0f92b-85ea-4a23… {"name":"MwcTokenError","message":"Failed to retrieve MWC token for \"Notebook\": WorkspaceId=2c34f72f-9acf-4cf2-a140-711cc9e9646b CapacityId=a6e0f92b-85ea-4a23-83e7-61cf8be4d7d0 ArtifactId=ec9d1f9f-6dd2-4136-a5d4-93f672ff54dc.","stack":"MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=2c34f72f-9acf-4cf2-a140-711cc9e9646b CapacityId=a6e0f92b-85ea-4a23-83e7-61cf8be4d7d0 ArtifactId=ec9d1f9f-6dd2-4136-a5d4-93f672ff54dc.\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:621225)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:613280\n at async d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:612404)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:617832)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:759115\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:425462)\n at async S (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:758853)\n at async p (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:753064)\n at async R.putContent (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:753508)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:766340)","cause":{"name":"PbiForbiddenError","message":"PBI API Access denied. (HTTP 403, RequestId=faa4d8b0-b882-6ece-6a06-f13a94b00ce7)","stack":"PbiForbiddenError: PBI API Access denied. (HTTP 403, RequestId=faa4d8b0-b882-6ece-6a06-f13a94b00ce7)\n at m (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:609730)\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:621253)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:613280\n at async d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:612404)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:617832)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:759115\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:425462)\n at async S (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:758853)\n at async p (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:753064)\n at async R.putContent (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:753508)","cause":{"error":{"data":null,"status":403,"headers":{"cache-control":"no-store, must-revalidate, no-cache","content-type":"application/octet-stream","pragma":"no-cache","requestid":"faa4d8b0-b882-6ece-6a06-f13a94b00ce7"},"activityId":"3b823568-c653-4362-a367-3e035b201a03","requestId":"faa4d8b0-b882-6ece-6a06-f13a94b00ce7","responseRequestId":"faa4d8b0-b882-6ece-6a06-f13a94b00ce7","pendingRequestCount":1,"message":"HttpRequestWorker.requestInternal error <no-description> 403","name":"Error","stack":"Error: HttpRequestWorker.requestInternal error <no-description> 403\n at Re.ensurePromiseError (https://content.powerapps.com/resource/powerbiwfe/scripts/web.clients.min.59f32b84640735962f49.js:1:2417969)\n at oe.requestInternal (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4868350)\n at https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866317\n at s.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:7346)\n at ge.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:5680625)\n at n.run (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:2224)\n at wi.runOutsideAngular (https://content.powerapps.com/resource/powerbiwfe/scripts/web.vendors.min.658d6943bd1cae532382.js:1:645946)\n at oe.request (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866290)\n at g.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4857622)\n at d.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4878455)"}},"requestId":"faa4d8b0-b882-6ece-6a06-f13a94b00ce7","httpStatusCode":403},"tokenParams":{"workspaceId":"2c34f72f-9acf-4cf2-a140-711cc9e9646b","capacityId":"a6e0f92b-85ea-4a23-83e7-61cf8be4d7d0","artifactId":"ec9d1f9f-6dd2-4136-a5d4-93f672ff54dc","artifactType":"SynapseNotebook","workloadType":"Notebook","tokenVersion":"v1"},"correlationId":"2b53f730-0a8b-4200-937a-1d1ede0c7f14"}
`NotebookSave_ExceedMaximumSize`	UserError	7,233	88	{"name":"Error","message":"Notebook content size 75.11 MB exceeds maximum allowed size 32 MB.","stack":"Error: Notebook content size 75.11 MB exceeds maximum al… {"name":"Error","message":"Notebook content size 75.11 MB exceeds maximum allowed size 32 MB.","stack":"Error: Notebook content size 75.11 MB exceeds maximum allowed size 32 MB.\n at R.putContent (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:752772)\n at l (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:766348)\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:434994)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n at async onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477834)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:1293191\n at async Object.saveAs (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:1296440)\n at async https://aznbcdn.notebooks.azure.net/component/1.7.9/aznb-9030.625a0b8d.js:1:6030\n at async D (https://aznbcdn.notebooks.azure.net/component/1.7.9/aznb-9030.625a0b8d.js:1:5675)\n at async u.measure (https://aznbcdn.notebooks.azure.net/component/1.7/latest/aznb-bundle.js:1:134384)"}
`MwcRequest_Status404`	UserError	3,687	195	{"name":"Error","message":"Failed to get etag of notebook fd9154df-85b8-402f-8143-818350ff6c65. MwcRequestError: Failed to send HTTP (MWC) request to https://bc… {"name":"Error","message":"Failed to get etag of notebook fd9154df-85b8-402f-8143-818350ff6c65. MwcRequestError: Failed to send HTTP (MWC) request to https://bcca3825dcbb4b7ead48afd705d2a730.pbidedicated.windows.net/webapi/capacities/bcca3825-dcbb-4b7e-ad48-afd705d2a730/workloads/Notebook/Data/Automatic/api/workspaces/9101ac5f-d2e8-487d-b787-8b7f5e148d46/artifacts/fd9154df-85b8-402f-8143-818350ff6c65/content?v=1784286439417. Status code: 404.","stack":"Error: Failed to get etag of notebook fd9154df-85b8-402f-8143-818350ff6c65. MwcRequestError: Failed to send HTTP (MWC) request to https://bcca3825dcbb4b7ead48afd705d2a730.pbidedicated.windows.net/webapi/capacities/bcca3825-dcbb-4b7e-ad48-afd705d2a730/workloads/Notebook/Data/Automatic/api/workspaces/9101ac5f-d2e8-487d-b787-8b7f5e148d46/artifacts/fd9154df-85b8-402f-8143-818350ff6c65/content?v=1784286439417. Status code: 404.\n at https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:759709\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758367)\n at async D.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:751812)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:433929)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n at async onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477834)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:1325303\n at async Object.saveAs (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:1328552)","cause":{"name":"MwcRequestError","message":"Failed to send HTTP (MWC) request to https://bcca3825dcbb4b7ead48afd705d2a730.pbidedicated.windows.net/webapi/capacities/bcca3825-dcbb-4b7e-ad48-afd705d2a730/workloads/Notebook/Data/Automatic/api/workspaces/9101ac5f-d2e8-487d-b787-8b7f5e148d46/artifacts/fd9154df-85b8-402f-8143-818350ff6c65/content?v=1784286439417. Status code: 404.","stack":"MwcRequestError: Failed to send HTTP (MWC) request to https://bcca3825dcbb4b7ead48afd705d2a730.pbidedicated.windows.net/webapi/capacities/bcca3825-dcbb-4b7e-ad48-afd705d2a730/workloads/Notebook/Data/Automatic/api/workspaces/9101ac5f-d2e8-487d-b787-8b7f5e148d46/artifacts/fd9154df-85b8-402f-8143-818350ff6c65/content?v=1784286439417. Status code: 404.\n at d (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:611484)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:611205)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758836\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758367)\n at async D.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:751812)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:433929)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n at async onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477834)","url":"https://bcca3825dcbb4b7ead48afd705d2a730.pbidedicated.windows.net/webapi/capacities/bcca3825-dcbb-4b7e-ad48-afd705d2a730/workloads/Notebook/Data/Automatic/api/workspaces/9101ac5f-d2e8-487d-b787-8b7f5e148d46/artifacts/fd9154df-85b8-402f-8143-818350ff6c65/content?v=1784286439417","response":{"ok":false,"status":404,"statusText":"","url":"https://bcca3825dcbb4b7ead48afd705d2a730.pbidedicated.windows.net/webapi/capacities/bcca3825-dcbb-4b7e-ad48-afd705d2a730/workloads/Notebook/Data/Automatic/api/workspaces/9101ac5f-d2e8-487d-b787-8b7f5e148d46/artifacts/fd9154df-85b8-402f-8143-818350ff6c65/content?v=1784286439417","bodyUsed":true},"responseBody":"","parentActivityId":"001f34d5-9817-4ae2-88ba-e13871b560f9","rootActivityId":"b4a85008-68b1-4f25-b94f-786ec5a0695c"}}
`GetMWCToken_401_PowerBINotAuthorizedException`	UserError	2,507	32	{"name":"MwcTokenError","message":"Failed to retrieve MWC token for \"Notebook\": WorkspaceId=c02ea6df-e1ff-475b-902c-2646f3babbe1 CapacityId=69fab906-953a-455a… {"name":"MwcTokenError","message":"Failed to retrieve MWC token for \"Notebook\": WorkspaceId=c02ea6df-e1ff-475b-902c-2646f3babbe1 CapacityId=69fab906-953a-455a-a837-153225ebd795 ArtifactId=a1fc08cb-26f3-4b17-9281-41d47d7bd0da.","stack":"MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=c02ea6df-e1ff-475b-902c-2646f3babbe1 CapacityId=69fab906-953a-455a-a837-153225ebd795 ArtifactId=a1fc08cb-26f3-4b17-9281-41d47d7bd0da.\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:621373)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:613428\n at async d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:612552)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:617980)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:760271\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:425610)\n at async S (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:760009)\n at async p (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:754220)\n at async D.putContent (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:754664)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:767496)","cause":{"name":"PbiNotAuthorizedError","message":"You don't have the access to the artifact or the workspace it belongs to. (Error=PowerBINotAuthorizedException, RequestId=ee6a0f18-3ae9-c6c8-b2eb-c6aabf6e4031)","stack":"PbiNotAuthorizedError: You don't have the access to the artifact or the workspace it belongs to. (Error=PowerBINotAuthorizedException, RequestId=ee6a0f18-3ae9-c6c8-b2eb-c6aabf6e4031)\n at m (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:609615)\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:621401)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:613428\n at async d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:612552)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:617980)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:760271\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:425610)\n at async S (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:760009)\n at async p (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:754220)\n at async D.putContent (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:754664)","cause":{"error":{"data":{"error":{"code":"PowerBINotAuthorizedException","pbi.error":{"code":"PowerBINotAuthorizedException","parameters":{},"details":[],"exceptionCulprit":1}}},"status":401,"headers":{"cache-control":"no-store, must-revalidate, no-cache","content-type":"application/json; charset=utf-8","pragma":"no-cache","requestid":"ee6a0f18-3ae9-c6c8-b2eb-c6aabf6e4031"},"activityId":"591d8af8-43ef-41bd-90dc-def72e9b31e9","requestId":"ee6a0f18-3ae9-c6c8-b2eb-c6aabf6e4031","responseRequestId":"ee6a0f18-3ae9-c6c8-b2eb-c6aabf6e4031","error":{"code":"PowerBINotAuthorizedException","pbi.error":{"code":"PowerBINotAuthorizedException","parameters":{},"details":[],"exceptionCulprit":1}},"pendingRequestCount":1,"message":"HttpRequestWorker.requestInternal error <no-description> 401","name":"Error","stack":"Error: HttpRequestWorker.requestInternal error <no-description> 401\n at qe.ensurePromiseError (https://content.powerapps.com/resource/powerbiwfe/scripts/web.clients.min.259b6624ff18d5c1662c.js:1:2420382)\n at oe.requestInternal (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.30c85adfe4daa969bd78.js:1:4886905)\n at https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.30c85adfe4daa969bd78.js:1:4884872\n at s.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.7de4428103142888fa0c.js:8:7346)\n at pe.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.30c85adfe4daa969bd78.js:1:5702524)\n at n.run (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.7de4428103142888fa0c.js:8:2224)\n at wi.runOutsideAngular (https://content.powerapps.com/resource/powerbiwfe/scripts/web.vendors.min.d0e9e220aa3f3624cb7c.js:1:646027)\n at oe.request (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.30c85adfe4daa969bd78.js:1:4884845)\n at g.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.30c85adfe4daa969bd78.js:1:4876177)\n at d.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.30c85adfe4daa969bd78.js:1:4897011)"}},"errorCode":"PowerBINotAuthorizedException","requestId":"ee6a0f18-3ae9-c6c8-b2eb-c6aabf6e4031","httpStatusCode":401},"tokenParams":{"workspaceId":"c02ea6df-e1ff-475b-902c-2646f3babbe1","capacityId":"69fab906-953a-455a-a837-153225ebd795","artifactId":"a1fc08cb-26f3-4b17-9281-41d47d7bd0da","artifactType":"SynapseNotebook","workloadType":"Notebook","tokenVersion":"v1"},"correlationId":"99aebe6f-5fa8-48d8-b9b1-7ee459e9465a"}
`GetMWCToken_401_TokenExpired`	SystemError	2,108	20	{"name":"MwcTokenError","message":"Failed to retrieve MWC token for \"Notebook\": WorkspaceId=fa8f808b-29b3-4cc3-908f-1d07b772600e CapacityId=b3bb17a3-3143-4805… {"name":"MwcTokenError","message":"Failed to retrieve MWC token for \"Notebook\": WorkspaceId=fa8f808b-29b3-4cc3-908f-1d07b772600e CapacityId=b3bb17a3-3143-4805-a02c-2101c2a7f87b ArtifactId=312790a3-df8d-4f41-8f4c-4e6fb5c90c56.","stack":"MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=fa8f808b-29b3-4cc3-908f-1d07b772600e CapacityId=b3bb17a3-3143-4805-a02c-2101c2a7f87b ArtifactId=312790a3-df8d-4f41-8f4c-4e6fb5c90c56.\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:621225)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:613280\n at async d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:612042)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:617832)\n at async R.getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:750477)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:501213\n ---- end of previous stack trace ----\n ---- awaiter #0 ----\n at d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:612608)\n at c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:617855)\n at c.getNotebookMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:349706)\n at https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:759131\n at S.e (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:759555)\n at o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:425468)\n at S (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:758865)\n at p (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:753077)\n at R.putContent (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:753514)\n at l (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:766348)","cause":{"name":"PbiNotAuthorizedError","message":"You don't have the access to the artifact or the workspace it belongs to. (Error=TokenExpired)","stack":"PbiNotAuthorizedError: You don't have the access to the artifact or the workspace it belongs to. (Error=TokenExpired)\n at m (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:609703)\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:621253)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:613280\n at async d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:612042)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:617832)\n at async R.getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:750477)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:501213","cause":{"error":{"data":{},"error":{"code":"TokenExpired","pbi.error":{"code":"TokenExpired","exceptionCulprit":1,"parameters":[],"details":[]}},"status":401,"message":"HttpRequestWorker.requestInternal error <no-description> 401","name":"Error","stack":"Error: HttpRequestWorker.requestInternal error <no-description> 401\n at Re.ensurePromiseError (https://content.powerapps.com/resource/powerbiwfe/scripts/web.clients.min.59f32b84640735962f49.js:1:2417969)\n at oe.requestInternal (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4868350)\n at https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866317\n at s.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:7346)\n at s.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:5680625)\n at n.run (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:2224)\n at wi.runOutsideAngular (https://content.powerapps.com/resource/powerbiwfe/scripts/web.vendors.min.658d6943bd1cae532382.js:1:645946)\n at oe.request (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866290)\n at g.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4857622)\n at d.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4878455)"}},"errorCode":"TokenExpired","httpStatusCode":401},"tokenParams":{"workspaceId":"fa8f808b-29b3-4cc3-908f-1d07b772600e","capacityId":"b3bb17a3-3143-4805-a02c-2101c2a7f87b","artifactId":"312790a3-df8d-4f41-8f4c-4e6fb5c90c56","mode":"refresh","workloadType":"Notebook","tokenVersion":"v1","artifactType":"SynapseNotebook"},"correlationId":"30c35421-a920-4341-ac77-8c7ce9d71435"}
`CapacityNotActive`	UserError	1,980	49	{"name":"Error","message":"CapacityNotActive","stack":"Error: CapacityNotActive\n at Object.current (https://content.powerapps.com/resource/powerbiwfe/extens… {"name":"Error","message":"CapacityNotActive","stack":"Error: CapacityNotActive\n at Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436276)\n at onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477882)\n at https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:1325298\n at Object.saveAs (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:1328567)\n at https://aznbcdn.notebooks.azure.net/component/1.7.9/aznb-9030.625a0b8d.js:1:6038\n at async D (https://aznbcdn.notebooks.azure.net/component/1.7.9/aznb-9030.625a0b8d.js:1:5675)\n at async u.measure (https://aznbcdn.notebooks.azure.net/component/1.7/latest/aznb-bundle.js:1:134384)"}
`FaileToGetEtagOfNotebook`	SystemError	1,316	68	{"name":"Error","message":"Failed to get etag of notebook fef72770-61ab-4498-be1f-8059a769e106. TimeoutError: Timeout fetching MWC token for Notebook. 40129s el… {"name":"Error","message":"Failed to get etag of notebook fef72770-61ab-4498-be1f-8059a769e106. TimeoutError: Timeout fetching MWC token for Notebook. 40129s elapsed. Please retry your operation.","stack":"Error: Failed to get etag of notebook fef72770-61ab-4498-be1f-8059a769e106. TimeoutError: Timeout fetching MWC token for Notebook. 40129s elapsed. Please retry your operation.\n at https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:758553\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:425462)\n at async w (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:757211)\n at async R.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:750656)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:433929)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n at async onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477834)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:1293191\n at async Object.saveAs (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:1296440)","cause":{"name":"TimeoutError","message":"Timeout fetching MWC token for Notebook. 40129s elapsed. Please retry your operation.","stack":"TimeoutError: Timeout fetching MWC token for Notebook. 40129s elapsed. Please retry your operation.\n at c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.fa52bd78e86b9edd22c8.js:9:387444)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:757442\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:425462)\n at async w (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:757211)\n at async R.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:750656)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:433929)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n at async onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477834)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:1293191","cause":{"name":"CacheTimeoutError","message":"Timeout fetching cache item (Correlation:ba9aeece-15af-4681-a0db-cbdef26b0eb4). DateNowElapsed: 40124s PerfNowElapsed: 40129s","stack":"CacheTimeoutError: Timeout fetching cache item (Correlation:ba9aeece-15af-4681-a0db-cbdef26b0eb4). DateNowElapsed: 40124s PerfNowElapsed: 40129s\n at https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.fa52bd78e86b9edd22c8.js:9:383166\n ---- end of previous stack trace ----\n ---- awaiter #0 ----\n at u.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.fa52bd78e86b9edd22c8.js:9:381904)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.fa52bd78e86b9edd22c8.js:9:387194)\n at async getAuthSettings (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:104675)\n ---- end of previous stack trace ----\n ---- awaiter #1 ----\n at u.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.fa52bd78e86b9edd22c8.js:9:381904)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.fa52bd78e86b9edd22c8.js:9:387194)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:757442\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9bbc260a2bc42006300b.js:6:425462)\n at async w (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:757211)\n at async R.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:750656)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:433929)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n at async onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477834)\n ---- end of previous stack trace ----\n ---- awaiter #2 ----\n at u.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.fa52bd78e86b9edd22c8.js:9:381904)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.fa52bd78e86b9edd22c8.js:9:387194)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:774758\n at async w (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:774723)\n at async b (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:773894)\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:776032)\n at async h (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:776105)\n at async Object.createCheckpoint (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:777478)\n at async https://aznbcdn.notebooks.azure.net/component/1.7.9/aznb-history.6f32b5f3.js:1:21529\n ---- end of previous stack trace ----\n ---- awaiter #3 ----\n at u.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.fa52bd78e86b9edd22c8.js:9:381904)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.fa52bd78e86b9edd22c8.js:9:387194)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:756459)\n at async Object.getNotebookContentWithHeaderInfo (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:740524)\n at async R.getContentWithHeaderInfo (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.5fa8c863ebf5d6270845.js:5:751208)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:111414\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:111341\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:111303","correlationId":"ba9aeece-15af-4681-a0db-cbdef26b0eb4","serializedKey":"Notebook\|\|v1\|\|b43dd424-5bd6-4faa-a5f5-8fdd926d3441\|\|059762A6-0025-458C-BF88-9BFE3F8C971A\|\|fef72770-61ab-4498-be1f-8059a769e106","dateNowElapsed":40123752,"perfNowElapsed":40129144.599999994}}}
`ArtifactWrite_Unauthorized`	UserError	1,235	11	{"name":"MwcRequestError","message":"[Unauthorized] Access token validation failed. The user does not have the required artifact permissions 'Write' for artifac… {"name":"MwcRequestError","message":"[Unauthorized] Access token validation failed. The user does not have the required artifact permissions 'Write' for artifact fbff5e0d-7392-4d34-85ea-b6ebd9700a03.","stack":"MwcRequestError: [Unauthorized] Access token validation failed. The user does not have the required artifact permissions 'Write' for artifact fbff5e0d-7392-4d34-85ea-b6ebd9700a03.\n at d (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:611484)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:611205)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:760665\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:425610)\n at async S (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:760009)\n at async p (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:754220)\n at async D.putContent (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:754664)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:767496)\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:434994)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)","url":"https://1c5a09f893294dd081db0129e5c621e5.pbidedicated.windows.net/webapi/capacities/1c5a09f8-9329-4dd0-81db-0129e5c621e5/workloads/Notebook/Data/Automatic/api/workspaces/37652841-364f-49dd-b0df-fd218bf3ff56/artifacts/fbff5e0d-7392-4d34-85ea-b6ebd9700a03/content?v=1784174937271","response":{"ok":false,"status":401,"statusText":"","url":"https://1c5a09f893294dd081db0129e5c621e5.pbidedicated.windows.net/webapi/capacities/1c5a09f8-9329-4dd0-81db-0129e5c621e5/workloads/Notebook/Data/Automatic/api/workspaces/37652841-364f-49dd-b0df-fd218bf3ff56/artifacts/fbff5e0d-7392-4d34-85ea-b6ebd9700a03/content?v=1784174937271","bodyUsed":true},"responseBody":"{\"code\":\"Unauthorized\",\"subCode\":2,\"message\":\"Access token validation failed.\",\"timeStamp\":\"2026-07-16T04:08:57.4409802Z\",\"httpStatusCode\":401,\"hresult\":-2147467259,\"details\":[{\"code\":\"RootActivityId\",\"message\":\"8d149c20-d563-49f8-9654-89460537aae8\"},{\"code\":\"Param1\",\"message\":\"The user does not have the required artifact permissions 'Write' for artifact fbff5e0d-7392-4d34-85ea-b6ebd9700a03.\"}],\"exceptionCategory\":1}","parentActivityId":"001f2d8f-718b-4624-8b19-deb98fb620b3","rootActivityId":"8d149c20-d563-49f8-9654-89460537aae8"}
`GetMWCToken_403_TenantNotAuthorizedForCluster`	UserError	222	7	{"name":"Error","message":"Failed to get etag of notebook a0dced9c-97a6-408f-aacb-9c4c38c99a2b. MwcTokenError: Failed to retrieve MWC token for \"Notebook\": Wo… {"name":"Error","message":"Failed to get etag of notebook a0dced9c-97a6-408f-aacb-9c4c38c99a2b. MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=5ac23772-ffc7-4d3a-80f6-b2a9b7b1bc28 CapacityId=E6E1EB41-D057-450C-8F91-F4F3D4CA92ED ArtifactId=a0dced9c-97a6-408f-aacb-9c4c38c99a2b.","stack":"1250/C/</<@https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:759709\n","cause":{"name":"MwcTokenError","message":"Failed to retrieve MWC token for \"Notebook\": WorkspaceId=5ac23772-ffc7-4d3a-80f6-b2a9b7b1bc28 CapacityId=E6E1EB41-D057-450C-8F91-F4F3D4CA92ED ArtifactId=a0dced9c-97a6-408f-aacb-9c4c38c99a2b.","stack":"b@https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:390999\n_fetchMwcToken@https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:390735\n\n ---- end of previous stack trace ----\n ---- awaiter #0 ----\nget@https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:382052\n","cause":{"name":"PbiInvalidRequestError","message":"Tenant not authorized for cluster (Error=InvalidRequest, RequestId=c096359d-72f6-0301-5b7e-3ca68913ec42)","stack":"c@https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:376339\ng@https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:378079\nm@https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:378637\n_fetchMwcToken@https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:390763\n","cause":{"error":{"data":{"error":{"code":"InvalidRequest","message":"Tenant not authorized for cluster"}},"status":403,"headers":{"cache-control":"no-store, must-revalidate, no-cache","content-type":"application/json; charset=utf-8","pragma":"no-cache","requestid":"c096359d-72f6-0301-5b7e-3ca68913ec42"},"activityId":"70848f16-c72c-4ed5-a4a7-83b3e871dda9","requestId":"c096359d-72f6-0301-5b7e-3ca68913ec42","responseRequestId":"c096359d-72f6-0301-5b7e-3ca68913ec42","error":{"code":"InvalidRequest","message":"Tenant not authorized for cluster"},"pendingRequestCount":0,"stack":"xe@https://content.powerapps.com/resource/powerbiwfe/scripts/web.clients.min.59f32b84640735962f49.js:1:2417061\nensurePromiseError@https://content.powerapps.com/resource/powerbiwfe/scripts/web.clients.min.59f32b84640735962f49.js:1:2417969\nrequestInternal@https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4868350\n874074/request/ne<@[^]:1:4866317\ninvoke@https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:7346\n568962/trackTasks/ge.invoke@https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:5680625\nrun@https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:2224\nrunOutsideAngular@https://content.powerapps.com/resource/powerbiwfe/scripts/web.vendors.min.658d6943bd1cae532382.js:1:645946\nrequest@https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866290\npost@[^]:1:4857622\npost@[^]:1:4878455\nacquireMWCToken@[^]:1:7716343\n687177/Dt/this.onGetMWCTokenReceived$<@[^]:1:8239144\n662197/C/</<@[^]:1:8198361\n_tryNext@https://content.powerapps.com/resource/powerbiwfe/scripts/web.vendors.min.658d6943bd1cae532382.js:1:580766\n_next@[^]:1:580684\nnext@[^]:1:546721\nnotifyNext@[^]:1:581112\n_next@[^]:1:551016\nnext@[^]:1:546721\n[98 lines trimmed]","message":"HttpRequestWorker.requestInternal error <no-description> 403","name":"Error"}},"errorCode":"InvalidRequest","requestId":"c096359d-72f6-0301-5b7e-3ca68913ec42","httpStatusCode":403},"tokenParams":{"workspaceId":"5ac23772-ffc7-4d3a-80f6-b2a9b7b1bc28","capacityId":"E6E1EB41-D057-450C-8F91-F4F3D4CA92ED","artifactId":"a0dced9c-97a6-408f-aacb-9c4c38c99a2b","artifactType":"SynapseNotebook","workloadType":"Notebook","tokenVersion":"v1"},"correlationId":"09956ecb-4b0d-471a-8312-6b556a9070ed"}}
`GetMWCToken_429_Unkown`	UserError	111	10	{"name":"Error","message":"Failed to get etag of notebook f00e789b-df50-449d-bced-89df0f576954. MwcTokenError: Failed to retrieve MWC token for \"Notebook\": Wo… {"name":"Error","message":"Failed to get etag of notebook f00e789b-df50-449d-bced-89df0f576954. MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=01c6d627-e655-4849-9275-8a6332bf954c CapacityId=616d0654-4a5b-4c0f-a930-2094b9e55bd1 ArtifactId=f00e789b-df50-449d-bced-89df0f576954.","stack":"Error: Failed to get etag of notebook f00e789b-df50-449d-bced-89df0f576954. MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=01c6d627-e655-4849-9275-8a6332bf954c CapacityId=616d0654-4a5b-4c0f-a930-2094b9e55bd1 ArtifactId=f00e789b-df50-449d-bced-89df0f576954.\n at https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:759709\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758367)\n at async D.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:751812)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:433929)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n at async onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477834)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:1325303\n at async Object.saveAs (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:1328552)","cause":{"name":"MwcTokenError","message":"Failed to retrieve MWC token for \"Notebook\": WorkspaceId=01c6d627-e655-4849-9275-8a6332bf954c CapacityId=616d0654-4a5b-4c0f-a930-2094b9e55bd1 ArtifactId=f00e789b-df50-449d-bced-89df0f576954.","stack":"MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=01c6d627-e655-4849-9275-8a6332bf954c CapacityId=616d0654-4a5b-4c0f-a930-2094b9e55bd1 ArtifactId=f00e789b-df50-449d-bced-89df0f576954.\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:390735)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:382791\n at async u.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:381927)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:387342)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758598\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758367)\n at async D.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:751812)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:433929)","cause":{"name":"PbiApiError","message":"Failed to invoke PBI API. (HTTP 429, RequestId=f9e7a08a-21f0-13c6-4e03-16eb5cfce7fc)","stack":"PbiApiError: Failed to invoke PBI API. (HTTP 429, RequestId=f9e7a08a-21f0-13c6-4e03-16eb5cfce7fc)\n at m (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:378788)\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:390763)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:382791\n at async u.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:381927)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:387342)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758598\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758367)\n at async D.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:751812)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954","cause":{"error":{"data":null,"status":429,"headers":{"content-length":"0"},"activityId":"376dc0aa-e09a-44a7-975f-12756bd6ae7a","requestId":"f9e7a08a-21f0-13c6-4e03-16eb5cfce7fc","pendingRequestCount":1,"message":"HttpRequestWorker.requestInternal error <no-description> 429","name":"Error","stack":"Error: HttpRequestWorker.requestInternal error <no-description> 429\n at Re.ensurePromiseError (https://content.powerapps.com/resource/powerbiwfe/scripts/web.clients.min.59f32b84640735962f49.js:1:2417969)\n at oe.requestInternal (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4868350)\n at https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866317\n at s.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:7346)\n at s.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:5680625)\n at n.run (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:2224)\n at wi.runOutsideAngular (https://content.powerapps.com/resource/powerbiwfe/scripts/web.vendors.min.658d6943bd1cae532382.js:1:645946)\n at oe.request (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866290)\n at g.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4857622)\n at d.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4878455)"}},"requestId":"f9e7a08a-21f0-13c6-4e03-16eb5cfce7fc","httpStatusCode":429},"tokenParams":{"workspaceId":"01c6d627-e655-4849-9275-8a6332bf954c","capacityId":"616d0654-4a5b-4c0f-a930-2094b9e55bd1","artifactId":"f00e789b-df50-449d-bced-89df0f576954","artifactType":"SynapseNotebook","workloadType":"Notebook","tokenVersion":"v1"},"correlationId":"33b91d07-d540-4e14-bdae-ae085681ce36"}}
`GetMWCToken_0_SharedNetworkConnectionIssue`	UserError	93	45	{"name":"MwcTokenError","message":"Failed to retrieve MWC token for \"Notebook\": WorkspaceId=3123b982-acb3-4956-a52c-563ef37c674e CapacityId=99BAFC82-4DA6-49CF… {"name":"MwcTokenError","message":"Failed to retrieve MWC token for \"Notebook\": WorkspaceId=3123b982-acb3-4956-a52c-563ef37c674e CapacityId=99BAFC82-4DA6-49CF-96FF-F1630B9B7557 ArtifactId=65abcb14-623d-443a-932b-bae89c4b44cc.","stack":"MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=3123b982-acb3-4956-a52c-563ef37c674e CapacityId=99BAFC82-4DA6-49CF-96FF-F1630B9B7557 ArtifactId=65abcb14-623d-443a-932b-bae89c4b44cc.\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:621373)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:613428\n ---- end of previous stack trace ----\n ---- awaiter #0 ----\n at d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:612684)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:617980)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:760271\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async S (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:760009)\n at async p (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:754220)\n at async D.putContent (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:754664)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:767496)\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:434994)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n ---- end of previous stack trace ----\n ---- awaiter #1 ----\n at d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:612684)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:617980)\n at async getAuthSettings (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:104675)","cause":{"name":"PbiApiError","message":"Failed to invoke PBI API. (Error=NetworkConnectionIssue, RequestId=a38ae294-b6c4-61be-d383-15508780b89b)","stack":"PbiApiError: Failed to invoke PBI API. (Error=NetworkConnectionIssue, RequestId=a38ae294-b6c4-61be-d383-15508780b89b)\n at m (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:609923)\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:621401)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:613428","cause":{"error":{"data":{},"error":{"code":"NetworkConnectionIssue","pbi.error":{"code":"NetworkConnectionIssue","exceptionCulprit":1,"parameters":[],"details":[]}},"status":0,"activityId":"7db06427-1d0b-483c-9dfb-2ba085b1af07","requestId":"a38ae294-b6c4-61be-d383-15508780b89b","pendingRequestCount":2,"retryCount":5,"message":"HttpRequestWorker.requestInternal error <no-description> ","name":"Error","stack":"Error: HttpRequestWorker.requestInternal error <no-description> \n at Re.ensurePromiseError (https://content.powerapps.com/resource/powerbiwfe/scripts/web.clients.min.59f32b84640735962f49.js:1:2417969)\n at oe.requestInternal (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4868350)\n at https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866317\n at s.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:7346)\n at ge.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:5680625)\n at n.run (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:2224)\n at wi.runOutsideAngular (https://content.powerapps.com/resource/powerbiwfe/scripts/web.vendors.min.658d6943bd1cae532382.js:1:645946)\n at oe.request (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866290)\n at g.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4857622)\n at d.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4878455)"}},"errorCode":"NetworkConnectionIssue","requestId":"a38ae294-b6c4-61be-d383-15508780b89b","httpStatusCode":0},"tokenParams":{"workspaceId":"3123b982-acb3-4956-a52c-563ef37c674e","capacityId":"99BAFC82-4DA6-49CF-96FF-F1630B9B7557","artifactId":"65abcb14-623d-443a-932b-bae89c4b44cc","mode":"refresh","workloadType":"Notebook","tokenVersion":"v1","artifactType":"SynapseNotebook"},"correlationId":"350d9498-9ae6-414c-b672-0469351a4a5c"}
`GetMWCToken_403_TokenExpired`	SystemError	90	10	{"name":"Error","message":"Failed to get etag of notebook ffa87f24-6cc8-4078-b102-48b9f5bc9c23. MwcTokenError: Failed to retrieve MWC token for \"Notebook\": Wo… {"name":"Error","message":"Failed to get etag of notebook ffa87f24-6cc8-4078-b102-48b9f5bc9c23. MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=ba7e3d56-a246-4bd4-8c25-37b08d876781 CapacityId=8c955097-538f-4aef-9871-52abf16fec36 ArtifactId=ffa87f24-6cc8-4078-b102-48b9f5bc9c23.","stack":"Error: Failed to get etag of notebook ffa87f24-6cc8-4078-b102-48b9f5bc9c23. MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=ba7e3d56-a246-4bd4-8c25-37b08d876781 CapacityId=8c955097-538f-4aef-9871-52abf16fec36 ArtifactId=ffa87f24-6cc8-4078-b102-48b9f5bc9c23.\n at https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:759709\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758367)\n at async D.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:751812)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:433929)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n at async onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477834)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:1325303\n at async Object.saveAs (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:1328552)","cause":{"name":"MwcTokenError","message":"Failed to retrieve MWC token for \"Notebook\": WorkspaceId=ba7e3d56-a246-4bd4-8c25-37b08d876781 CapacityId=8c955097-538f-4aef-9871-52abf16fec36 ArtifactId=ffa87f24-6cc8-4078-b102-48b9f5bc9c23.","stack":"MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=ba7e3d56-a246-4bd4-8c25-37b08d876781 CapacityId=8c955097-538f-4aef-9871-52abf16fec36 ArtifactId=ffa87f24-6cc8-4078-b102-48b9f5bc9c23.\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:390735)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:382791\n ---- end of previous stack trace ----\n ---- awaiter #0 ----\n at u.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:382052)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:387342)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:775914\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:775879)\n at async b (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:775050)\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:777188)\n at async h (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:777261)\n at async Object.createCheckpoint (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:778634)\n at async https://aznbcdn.notebooks.azure.net/component/1.7.9/aznb-history.6f32b5f3.js:1:21529","cause":{"name":"PbiForbiddenError","message":"Access token has expired, resubmit with a new access token (Error=TokenExpired, RequestId=d6dcbabd-6181-7398-9f9c-7ea06465f4a9)","stack":"PbiForbiddenError: Access token has expired, resubmit with a new access token (Error=TokenExpired, RequestId=d6dcbabd-6181-7398-9f9c-7ea06465f4a9)\n at m (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:378743)\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:390763)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:382791","cause":{"error":{"data":{"error":{"code":"TokenExpired","message":"Access token has expired, resubmit with a new access token"}},"status":403,"headers":{"content-length":"104","content-type":"application/json; charset=utf-8","requestid":"d6dcbabd-6181-7398-9f9c-7ea06465f4a9","x-powerbi-error-info":"TokenExpired"},"activityId":"d706e80d-6248-4783-ad50-8cdb56747cf2","requestId":"d6dcbabd-6181-7398-9f9c-7ea06465f4a9","responseRequestId":"d6dcbabd-6181-7398-9f9c-7ea06465f4a9","error":{"code":"TokenExpired","message":"Access token has expired, resubmit with a new access token"},"pendingRequestCount":5,"message":"HttpRequestWorker.requestInternal error <no-description> 403","name":"Error","stack":"Error: HttpRequestWorker.requestInternal error <no-description> 403\n at Re.ensurePromiseError (https://content.powerapps.com/resource/powerbiwfe/scripts/web.clients.min.59f32b84640735962f49.js:1:2417969)\n at oe.requestInternal (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4868350)\n at https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866317\n at s.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:7346)\n at s.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:5680625)\n at n.run (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:2224)\n at wi.runOutsideAngular (https://content.powerapps.com/resource/powerbiwfe/scripts/web.vendors.min.658d6943bd1cae532382.js:1:645946)\n at oe.request (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866290)\n at g.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4857622)\n at d.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4878455)"}},"errorCode":"TokenExpired","requestId":"d6dcbabd-6181-7398-9f9c-7ea06465f4a9","httpStatusCode":403},"tokenParams":{"workspaceId":"ba7e3d56-a246-4bd4-8c25-37b08d876781","capacityId":"8c955097-538f-4aef-9871-52abf16fec36","artifactId":"ffa87f24-6cc8-4078-b102-48b9f5bc9c23","artifactType":"SynapseNotebook","workloadType":"Notebook","tokenVersion":"v1"},"correlationId":"a7cb9b4f-4ec4-4d7a-b3a0-396372272333"}}
`GetMWCToken_404_CapacityNotActive`	UserError	23	22	{"name":"Error","message":"Failed to get etag of notebook ede8efdd-59af-482f-b8f5-05aa68eefb76. MwcTokenError: Failed to retrieve MWC token for \"Notebook\": Wo… {"name":"Error","message":"Failed to get etag of notebook ede8efdd-59af-482f-b8f5-05aa68eefb76. MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=50768b0a-aaaf-489d-926d-d661df064b3c CapacityId=33bf9a13-6831-434f-80c0-f4ab5907e5d0 ArtifactId=ede8efdd-59af-482f-b8f5-05aa68eefb76.","stack":"Error: Failed to get etag of notebook ede8efdd-59af-482f-b8f5-05aa68eefb76. MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=50768b0a-aaaf-489d-926d-d661df064b3c CapacityId=33bf9a13-6831-434f-80c0-f4ab5907e5d0 ArtifactId=ede8efdd-59af-482f-b8f5-05aa68eefb76.\n at https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:759709\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758367)\n at async D.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:751812)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:433929)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n at async onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477834)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:1325303\n at async Object.saveAs (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:1328552)","cause":{"name":"MwcTokenError","message":"Failed to retrieve MWC token for \"Notebook\": WorkspaceId=50768b0a-aaaf-489d-926d-d661df064b3c CapacityId=33bf9a13-6831-434f-80c0-f4ab5907e5d0 ArtifactId=ede8efdd-59af-482f-b8f5-05aa68eefb76.","stack":"MwcTokenError: Failed to retrieve MWC token for \"Notebook\": WorkspaceId=50768b0a-aaaf-489d-926d-d661df064b3c CapacityId=33bf9a13-6831-434f-80c0-f4ab5907e5d0 ArtifactId=ede8efdd-59af-482f-b8f5-05aa68eefb76.\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:390735)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:382791\n at async u.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:381927)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:387342)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758598\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758367)\n at async D.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:751812)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:433929)","cause":{"name":"PbiCapacityNotActiveError","message":"Unable to complete the action because this Fabric capacity is currently paused. Contact the capacity administrator for help. (Error=CapacityNotActive, RequestId=60652246-4254-d04b-4e59-18de12abe767)","stack":"PbiCapacityNotActiveError: Unable to complete the action because this Fabric capacity is currently paused. Contact the capacity administrator for help. (Error=CapacityNotActive, RequestId=60652246-4254-d04b-4e59-18de12abe767)\n at m (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:378522)\n at c._fetchMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:390763)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:382791\n at async u.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:381927)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.be146858d49df8d74d98.js:9:387342)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758598\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758367)\n at async D.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:751812)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954","cause":{"error":{"data":{"error":{"code":"CapacityNotActive","pbi.error":{"code":"CapacityNotActive","parameters":{"CapacityObjectId":"33bf9a13-6831-434f-80c0-f4ab5907e5d0"},"details":[],"exceptionCulprit":1}}},"status":404,"headers":{"cache-control":"no-store, must-revalidate, no-cache","content-type":"application/json; charset=utf-8","pragma":"no-cache","requestid":"60652246-4254-d04b-4e59-18de12abe767"},"activityId":"551ca6a5-c93b-4e86-a8ef-784b5371e87f","requestId":"60652246-4254-d04b-4e59-18de12abe767","responseRequestId":"60652246-4254-d04b-4e59-18de12abe767","error":{"code":"CapacityNotActive","pbi.error":{"code":"CapacityNotActive","parameters":{"CapacityObjectId":"33bf9a13-6831-434f-80c0-f4ab5907e5d0"},"details":[],"exceptionCulprit":1}},"pendingRequestCount":0,"message":"HttpRequestWorker.requestInternal error <no-description> 404","name":"Error","stack":"Error: HttpRequestWorker.requestInternal error <no-description> 404\n at Re.ensurePromiseError (https://content.powerapps.com/resource/powerbiwfe/scripts/web.clients.min.59f32b84640735962f49.js:1:2417969)\n at oe.requestInternal (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4868350)\n at https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866317\n at s.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:7346)\n at s.invoke (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:5680625)\n at n.run (https://content.powerapps.com/resource/powerbiwfe/scripts/powerbiportal.externals.bundle.min.f52279add4d90ea8940c.js:8:2224)\n at wi.runOutsideAngular (https://content.powerapps.com/resource/powerbiwfe/scripts/web.vendors.min.658d6943bd1cae532382.js:1:645946)\n at oe.request (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4866290)\n at g.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4857622)\n at d.post (https://content.powerapps.com/resource/powerbiwfe/scripts/web.min.55d7305aedd1ae2db310.js:1:4878455)"}},"errorCode":"CapacityNotActive","requestId":"60652246-4254-d04b-4e59-18de12abe767","httpStatusCode":404},"tokenParams":{"workspaceId":"50768b0a-aaaf-489d-926d-d661df064b3c","capacityId":"33bf9a13-6831-434f-80c0-f4ab5907e5d0","artifactId":"ede8efdd-59af-482f-b8f5-05aa68eefb76","artifactType":"SynapseNotebook","workloadType":"Notebook","tokenVersion":"v1"},"correlationId":"7698dad5-9f41-46a4-9191-5739fbc565d9"}}
`MwcRequestError\|NotebookMaxContentLengthExceeded`	UnknownError	21	1	{"name":"MwcRequestError","message":"[NotebookMaxContentLengthExceeded] file content size 37577639 is over 33554432 Bytes.","stack":"MwcRequestError: [NotebookM… {"name":"MwcRequestError","message":"[NotebookMaxContentLengthExceeded] file content size 37577639 is over 33554432 Bytes.","stack":"MwcRequestError: [NotebookMaxContentLengthExceeded] file content size 37577639 is over 33554432 Bytes.\n at d (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:611484)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:611205)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:760665\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async S (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:760009)\n at async p (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:754220)\n at async D.putContent (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:754664)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:767496)\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:434994)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)","url":"https://648a7d74f2024d479b3c6a20fdfe4bd9.pbidedicated.windows.net/webapi/capacities/648A7D74-F202-4D47-9B3C-6A20FDFE4BD9/workloads/Notebook/Data/Automatic/api/workspaces/bd3414c1-5543-47ff-ba83-1257b7fba398/artifacts/31333b9d-e8d6-4e8d-95a3-a9d35e02cb6a/content?v=1784193618136","response":{"ok":false,"status":413,"statusText":"","url":"https://648a7d74f2024d479b3c6a20fdfe4bd9.pbidedicated.windows.net/webapi/capacities/648A7D74-F202-4D47-9B3C-6A20FDFE4BD9/workloads/Notebook/Data/Automatic/api/workspaces/bd3414c1-5543-47ff-ba83-1257b7fba398/artifacts/31333b9d-e8d6-4e8d-95a3-a9d35e02cb6a/content?v=1784193618136","bodyUsed":true},"responseBody":"{\r\n \"code\": \"NotebookMaxContentLengthExceeded\",\r\n \"message\": \"file content size 37577639 is over 33554432 Bytes.\"\r\n}","parentActivityId":"001ff7d1-799c-4617-9660-86e5f0fbd245","rootActivityId":"abd0b0de-53dd-4f99-9a73-69a47a0c7ba7"}
`TimeoutError\|CacheTimeoutError`	UnknownError	12	12	{"name":"TimeoutError","message":"Timeout fetching MWC token for Notebook. 82627s elapsed. Please retry your operation.","stack":"TimeoutError: Timeout fetching… {"name":"TimeoutError","message":"Timeout fetching MWC token for Notebook. 82627s elapsed. Please retry your operation.","stack":"TimeoutError: Timeout fetching MWC token for Notebook. 82627s elapsed. Please retry your operation.\n at c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:618230)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:760271\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async S (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:760009)\n at async p (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:754220)\n at async D.putContent (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:754664)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:767496)\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:434994)\n at async Object.<anonymous> (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n at async onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477834)","cause":{"name":"CacheTimeoutError","message":"Timeout fetching cache item (Correlation:e1dc0925-af77-4694-90fe-64a5e64292c8). DateNowElapsed: 82626s PerfNowElapsed: 82627s","stack":"CacheTimeoutError: Timeout fetching cache item (Correlation:e1dc0925-af77-4694-90fe-64a5e64292c8). DateNowElapsed: 82626s PerfNowElapsed: 82627s\n at https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:613951\n ---- end of previous stack trace ----\n ---- awaiter #0 ----\n at d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:612684)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:617980)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:775914\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:775879)\n at async b (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:775050)\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:777188)\n at async h (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:777261)\n at async Object.createCheckpoint (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:778634)\n at async https://aznbcdn.notebooks.azure.net/component/1.7.9/aznb-history.6f32b5f3.js:1:21529\n ---- end of previous stack trace ----\n ---- awaiter #1 ----\n at d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:612684)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:617980)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758598\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:758367)\n at async D.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:751812)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:443717\n ---- end of previous stack trace ----\n ---- awaiter #2 ----\n at d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:612684)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:617980)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:565826\n ---- end of previous stack trace ----\n ---- awaiter #3 ----\n at d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:612684)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:617980)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:760271\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async S (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:760009)\n at async p (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:754220)\n at async D.putContent (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:754664)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:767496)\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:434994)\n at async Object.<anonymous> (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n ---- end of previous stack trace ----\n ---- awaiter #4 ----\n at d.get (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:612684)\n at async c._getMwcToken (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:617980)\n at async getAuthSettings (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:104675)","correlationId":"e1dc0925-af77-4694-90fe-64a5e64292c8","serializedKey":"Notebook\|\|v1\|\|d2b38e25-25b2-4dde-be0d-a527fa1e7257\|\|dbd92589-152e-401a-9ff5-bd7629b4a83c\|\|4119ffea-2407-438a-8d92-91e8d5ac01e7","dateNowElapsed":82626388,"perfNowElapsed":82627057}}
`MwcRequest_Status401`	SystemError	12	12	{"name":"Error","message":"Failed to get etag of notebook fb4042a7-2a82-4bec-aaf7-594ae54bc402. MwcRequestError: Failed to send HTTP (MWC) request to https://93… {"name":"Error","message":"Failed to get etag of notebook fb4042a7-2a82-4bec-aaf7-594ae54bc402. MwcRequestError: Failed to send HTTP (MWC) request to https://9311bb8bcc5047b992a21355ad40d1e4.pbidedicated.windows.net/webapi/capacities/9311BB8B-CC50-47B9-92A2-1355AD40D1E4/workloads/Notebook/Data/Automatic/api/workspaces/cfc41fbe-2814-4fe1-a4a9-9c2b5e84ea41/artifacts/fb4042a7-2a82-4bec-aaf7-594ae54bc402/content?v=1784133052006. Status code: 401.","stack":"Error: Failed to get etag of notebook fb4042a7-2a82-4bec-aaf7-594ae54bc402. MwcRequestError: Failed to send HTTP (MWC) request to https://9311bb8bcc5047b992a21355ad40d1e4.pbidedicated.windows.net/webapi/capacities/9311BB8B-CC50-47B9-92A2-1355AD40D1E4/workloads/Notebook/Data/Automatic/api/workspaces/cfc41fbe-2814-4fe1-a4a9-9c2b5e84ea41/artifacts/fb4042a7-2a82-4bec-aaf7-594ae54bc402/content?v=1784133052006. Status code: 401.\n at https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:759709\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:425610)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:758367)\n at async D.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:751812)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:433929)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n at async onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477834)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:1325309\n at async Object.saveAs (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:1328558)","cause":{"name":"MwcRequestError","message":"Failed to send HTTP (MWC) request to https://9311bb8bcc5047b992a21355ad40d1e4.pbidedicated.windows.net/webapi/capacities/9311BB8B-CC50-47B9-92A2-1355AD40D1E4/workloads/Notebook/Data/Automatic/api/workspaces/cfc41fbe-2814-4fe1-a4a9-9c2b5e84ea41/artifacts/fb4042a7-2a82-4bec-aaf7-594ae54bc402/content?v=1784133052006. Status code: 401.","stack":"MwcRequestError: Failed to send HTTP (MWC) request to https://9311bb8bcc5047b992a21355ad40d1e4.pbidedicated.windows.net/webapi/capacities/9311BB8B-CC50-47B9-92A2-1355AD40D1E4/workloads/Notebook/Data/Automatic/api/workspaces/cfc41fbe-2814-4fe1-a4a9-9c2b5e84ea41/artifacts/fb4042a7-2a82-4bec-aaf7-594ae54bc402/content?v=1784133052006. Status code: 401.\n at d (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:611484)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:611205)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:758836\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.9101841099434dc1caa8.js:6:425610)\n at async C (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:758367)\n at async D.getEtag (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.7413f2b696196863a65c.js:5:751812)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:432954\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:433929)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)\n at async onSave (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:477834)","url":"https://9311bb8bcc5047b992a21355ad40d1e4.pbidedicated.windows.net/webapi/capacities/9311BB8B-CC50-47B9-92A2-1355AD40D1E4/workloads/Notebook/Data/Automatic/api/workspaces/cfc41fbe-2814-4fe1-a4a9-9c2b5e84ea41/artifacts/fb4042a7-2a82-4bec-aaf7-594ae54bc402/content?v=1784133052006","response":{"ok":false,"status":401,"statusText":"","url":"https://9311bb8bcc5047b992a21355ad40d1e4.pbidedicated.windows.net/webapi/capacities/9311BB8B-CC50-47B9-92A2-1355AD40D1E4/workloads/Notebook/Data/Automatic/api/workspaces/cfc41fbe-2814-4fe1-a4a9-9c2b5e84ea41/artifacts/fb4042a7-2a82-4bec-aaf7-594ae54bc402/content?v=1784133052006","bodyUsed":true},"responseBody":"","parentActivityId":"001f9784-78cf-4286-80de-cb9e0e43e658","rootActivityId":"e3452dab-527a-45a3-b46b-ce7e1c79ea7d"}}
`MWCToken_ValidationException`	SystemError	9	9	{"name":"MwcRequestError","message":"[MwcTokenValidationException] Internal error MwcTokenValidationException.","stack":"s@https://content.powerapps.com/resourc… {"name":"MwcRequestError","message":"[MwcTokenValidationException] Internal error MwcTokenValidationException.","stack":"s@https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:610746\nc@https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:611058\nd@https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:611484\n","url":"https://6c85a96acf084d14bd8b2788b195f2da.pbidedicated.windows.net/webapi/capacities/6C85A96A-CF08-4D14-BD8B-2788B195F2DA/workloads/Notebook/Data/Automatic/api/workspaces/2d4a756c-b828-477d-978f-9416e555edf1/artifacts/ab26f14e-faa9-477a-8b50-62082f2d5395/content?v=1784260116381","response":{"ok":false,"status":401,"statusText":"","url":"https://6c85a96acf084d14bd8b2788b195f2da.pbidedicated.windows.net/webapi/capacities/6C85A96A-CF08-4D14-BD8B-2788B195F2DA/workloads/Notebook/Data/Automatic/api/workspaces/2d4a756c-b828-477d-978f-9416e555edf1/artifacts/ab26f14e-faa9-477a-8b50-62082f2d5395/content?v=1784260116381","bodyUsed":true},"responseBody":"{\"code\":\"MwcTokenValidationException\",\"subCode\":0,\"message\":\"Internal error MwcTokenValidationException.\",\"timeStamp\":\"2026-07-17T04:53:00.455427Z\",\"httpStatusCode\":401,\"hresult\":-2147467259,\"details\":[{\"code\":\"RootActivityId\",\"message\":\"6f46ea2d-93e6-4151-9e93-06a29aed2a2a\"}],\"exceptionCategory\":1}","parentActivityId":"001f08eb-5a42-484e-9a9e-e70eb0ed42e7","rootActivityId":"6f46ea2d-93e6-4151-9e93-06a29aed2a2a"}
`MwcRequestError`	UnknownError	8	2	{"name":"MwcRequestError","message":"[NotebookService/RequestEntityTooLarge/NotebookContentError] notebook content's size(including widgets) exceeds the max lim… {"name":"MwcRequestError","message":"[NotebookService/RequestEntityTooLarge/NotebookContentError] notebook content's size(including widgets) exceeds the max limit(32MB).","stack":"MwcRequestError: [NotebookService/RequestEntityTooLarge/NotebookContentError] notebook content's size(including widgets) exceeds the max limit(32MB).\n at d (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:611484)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:611205)\n at async https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:760665\n at async o (https://content.powerapps.com/resource/powerbiwfe/extension/des/bundle.index.d228013e96d2b8cb46e2.js:6:425610)\n at async S (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:760009)\n at async p (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:754220)\n at async D.putContent (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:754664)\n at async l (https://content.powerapps.com/resource/powerbiwfe/extension/des/app.0183f0975bf68f6a3c4a.js:5:767496)\n at async u (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:434994)\n at async Object.current (https://content.powerapps.com/resource/powerbiwfe/extension/des/app-artifact-notebook.de8330944cd874c0dff8.js:5:436555)","url":"https://4110e3f87b3d49588a946a0f5fca3044.pbidedicated.windows.net/webapi/capacities/4110E3F8-7B3D-4958-8A94-6A0F5FCA3044/workloads/Notebook/Data/Automatic/api/workspaces/048fed6b-2bef-4a6f-8218-13513449268d/artifacts/d82b8947-5f22-4789-ba3b-ddd4f6d36637/content?v=1784201426175","response":{"ok":false,"status":413,"statusText":"","url":"https://4110e3f87b3d49588a946a0f5fca3044.pbidedicated.windows.net/webapi/capacities/4110E3F8-7B3D-4958-8A94-6A0F5FCA3044/workloads/Notebook/Data/Automatic/api/workspaces/048fed6b-2bef-4a6f-8218-13513449268d/artifacts/d82b8947-5f22-4789-ba3b-ddd4f6d36637/content?v=1784201426175","bodyUsed":true},"responseBody":"{\"ExceptionComponent\":\"NotebookService\",\"Message\":\"notebook content\\u0027s size(including widgets) exceeds the max limit(32MB).\",\"RootActivityId\":\"6e2263e4-c455-4f92-80b6-44b94f2c0199\",\"CorrelationRequestId\":null,\"IsSystemError\":false,\"ErrorCode\":\"NotebookService/RequestEntityTooLarge/NotebookContentError\"}","parentActivityId":"001fc039-360b-43f0-8692-566e82b1251e","rootActivityId":"6e2263e4-c455-4f92-80b6-44b94f2c0199"}

HTTP Status Codes (PUT + HEAD /content, unique URL)

Both PUT (save) and HEAD (etag pre-fetch) calls are counted at the network layer. The HTTP 500 Deep-Dive section below only covers PUT failures that reached the app-level save-error log path, so its unique-notebook count can legitimately be lower (a HEAD-500 may prevent the PUT from ever being attempted).

Environment	Status	Unique Notebook URLs
PROD	200	348,962
PROD	0	1,789
PROD	412	398
PROD	404	231
PROD	401	131
PROD	403	43
PROD	201	4
PROD	408	4
PROD	413	2
PROD	500	2
PROD	204	1
PROD	400	1

Save Error Messages (by unique notebook)

Message (click to expand)	Status	Unique Notebooks
TypeError: Failed to fetch (browser thrown this error when response is not returned)	`—`	2,525
Failed to fetch [ParentActivityId:<g-u-i-d>]	`—`	932
Failed to get etag	`—`	293
Failed to get etag	`404`	195
Notebook content size <#> MB exceeds maximum allowed size 32 MB	`—`	88
CapacityNotActive	`—`	49
NetworkError when attempting to fetch resource. [ParentActivityId:<g-u-i-d>]	`—`	27
—	`—`	23
Load failed [ParentActivityId:<g-u-i-d>]	`—`	18
Failed to get etag	`403`	17
Failed to get etag	`401`	12
[Unauthorized] Access token validation failed. The user does not have the required artifact permissions 'Write' for arti… [Unauthorized] Access token validation failed. The user does not have the required artifact permissions 'Write' for artifact <g-u-i-d>.	`401`	11
[MwcTokenValidationException] Internal error MwcTokenValidationException.	`401`	9
Failed to retrieve MWC token for "Notebook": WorkspaceId=<g-u-i-d> CapacityId=<g-u-i-d> ArtifactId=<g-u-i-d>.	`—`	5
[Metastore/PreconditionFailed/NotebookServiceError] Failed to update entity <g-u-i-d>/<g-u-i-d>.	`412`	4
The notebook has been deleted.	`404`	3
Failed to get etag	`408`	3
Timeout fetching MWC token for Notebook. 2469s elapsed. Please retry your operation.	`—`	1
Timeout fetching MWC token for Notebook. 37644s elapsed. Please retry your operation.	`—`	1
Timeout fetching MWC token for Notebook. 178464s elapsed. Please retry your operation.	`—`	1

🔥 HTTP 500 Deep-Dive (Server-Side Save Failures)

▼

Server-internal errors during PUT /content. These are service-owned — review correlated logs in the artifact storage service. Use the correlation IDs in the sample response body to trace upstream.

Total 500 events

Unique notebooks hit

Distinct (code × version)

Error Code	Component Version	Environment	Events	Unique Notebooks	Sample Message + Response Body
`MwcRequest_Status500`	`—`	PROD	1	1	view sample message: Failed to get etag of notebook 0e9d1680-9b22-4652-b994-751a2921bfd6. MwcRequestError: Failed to send HTTP (MWC) request to https://228ceccb3b494e5bb97832f098d11a8a.pbidedicated.windows.net/webapi/capacities/228CECCB-3B49-4E5B-B978-32F098D11A8A/workloads/Notebook/Data/Automatic/api/workspaces/890e4eba-5b19-40c4-8688-85432e4ea6e8/artifacts/0e9d1680-9b22-4652-b994-751a2921bfd6/content?v=1784312440823. Status code: 500.
`MwcRequestError`	`—`	PROD	1	1	view sample message: [NBSServiceProxyException] Notebook Service failed to response.

Triage hints: (1) Group by componentVersion — if 500s concentrate on one build, suspect a recent client-side change that triggered a backend regression. (2) Search artifact-storage logs for the CorrelationId in response.body. (3) Compare event count to last week — a 2× surge appears in the WoW banner above.

🔗 Failure Chain (Frontend → Backend)

▼

Each save failure mapped to the network call it came from and the HTTP status returned. Use this to trace user-visible errors back to the responsible service layer.

No HTTP response captured2,864 unique notebooks · 63,870 events

HTTP Operation	Status	Events	Unique Notebooks	Latest Sample Error
`HEAD /workspaces/{ws}/artifacts/{id}/content`	—	38,661	2,775	`UserDevice_NetworkError` Failed to get etag of notebook ffee00e0-8e61-4c61-b164-861351797852. TypeError: Failed to fetch [ParentActivit… Failed to get etag of notebook ffee00e0-8e61-4c61-b164-861351797852. TypeError: Failed to fetch [ParentActivityId:001f3414-66b8-4336-8fac-6ca025367444]
`other / uncategorized`	—	25,209	89	`UserDevice_ProxyError` Timeout fetching MWC token for Notebook. 82627s elapsed. Please retry your operation.

Client (browser/network)978 unique notebooks · 5,088 events

HTTP Operation	Status	Events	Unique Notebooks	Latest Sample Error
`PUT /content (generic fetch error)`	—	4,307	932	`UserDevice_NetworkError` Failed to fetch [ParentActivityId:001fffff-0611-4ec6-81b8-aa4a88cd719d]
`PUT /content (browser network error)`	—	750	27	`UserDevice_NetworkError` NetworkError when attempting to fetch resource. [ParentActivityId:001fff71-9704-4c5c-9eb9-28d7296e0a5e]
`PUT /content (browser load failed)`	—	30	18	`UserDevice_NetworkError` Load failed [ParentActivityId:001ffca0-8887-4c0f-8d68-3425ca410e7c]
`PUT /content (browser aborted before response)`	—	1	1	`UserDevice_NetworkError` Failed to get content of notebook 926d7dac-39a8-4acc-9c8a-d902779c7aec, useBlobRef=undefined. TypeError: Faile… Failed to get content of notebook 926d7dac-39a8-4acc-9c8a-d902779c7aec, useBlobRef=undefined. TypeError: Failed to fetch [ParentActivityId:001f04f6-e998-4dbe-8f63-5fcc8db5b362]

Backend 4xx (notebook conflict / not-found)204 unique notebooks · 3,697 events

HTTP Operation	Status	Events	Unique Notebooks	Latest Sample Error
`HEAD /workspaces/{ws}/artifacts/{id}/content`	404	3,687	195	`MwcRequest_Status404` Failed to get etag of notebook fd9154df-85b8-402f-8143-818350ff6c65. MwcRequestError: Failed to send HTTP (MWC… Failed to get etag of notebook fd9154df-85b8-402f-8143-818350ff6c65. MwcRequestError: Failed to send HTTP (MWC) request to https://bcca3825dcbb4b7ead48afd705d2a730.pbidedicated.windows.net/webapi/capacities/bcca3825-dcbb-4b7e-ad48-afd705d2a730/workloads/Notebook/Data/Automatic/api/workspaces/9101ac5f-d2e8-487d-b787-8b7f5e148d46/artifacts/fd9154df-85b8-402f-8143-818350ff6c65/content?v=1784286439417. Status code: 404.
`other / uncategorized`	404	6	5	`NotebookSave_ItemDeleted` [TargetItemNotInWorkspace] An internal error occurred. Access protector failed due to TargetItemNotInWorkspace
`other / uncategorized`	412	4	4	`NotebookSave_PreconditionFailed` [Metastore/PreconditionFailed/NotebookServiceError] Failed to update entity b2d96634-e293-4c05-879b-40c1653df1… [Metastore/PreconditionFailed/NotebookServiceError] Failed to update entity b2d96634-e293-4c05-879b-40c1653df1b6/d5d763bd-9e75-41c1-ac4c-8f0957c8174e.

Client (size limit)89 unique notebooks · 7,254 events

HTTP Operation	Status	Events	Unique Notebooks	Latest Sample Error
`PUT /content (rejected client-side, oversize)`	—	7,233	88	`NotebookSave_ExceedMaximumSize` Notebook content size 75.11 MB exceeds maximum allowed size 32 MB.
`PUT /content (rejected client-side, oversize)`	413	21	1	`MwcRequestError\|NotebookMaxContentLengthExceeded` [NotebookMaxContentLengthExceeded] file content size 37577639 is over 33554432 Bytes.

Backend 4xx (other)56 unique notebooks · 2,532 events

HTTP Operation	Status	Events	Unique Notebooks	Latest Sample Error
`other / uncategorized`	401	1,244	20	`MWCToken_ValidationException` [Unauthorized] Access token validation failed. The user does not have the required artifact permissions 'Write… [Unauthorized] Access token validation failed. The user does not have the required artifact permissions 'Write' for artifact fbff5e0d-7392-4d34-85ea-b6ebd9700a03.
`HEAD /workspaces/{ws}/artifacts/{id}/content`	403	1,263	17	`FaileToGetEtagOfNotebook` Failed to get etag of notebook f4f160ad-75ca-4ebd-a8b0-9486bcdfc08f. MwcRequestError: Failed to send HTTP (MWC… Failed to get etag of notebook f4f160ad-75ca-4ebd-a8b0-9486bcdfc08f. MwcRequestError: Failed to send HTTP (MWC) request to https://2c34f72f9acf4cf2a140711cc9e9646b.z2c.c.fabric.microsoft.com/webapi/capacities/a6e0f92b-85ea-4a23-83e7-61cf8be4d7d0/workloads/Notebook/Data/Automatic/api/workspaces/2c34f72f-9acf-4cf2-a140-711cc9e9646b/artifacts/f4f160ad-75ca-4ebd-a8b0-9486bcdfc08f/content?v=1784253530071. Status code: 403.
`HEAD /workspaces/{ws}/artifacts/{id}/content`	401	12	12	`MwcRequest_Status401` Failed to get etag of notebook fb4042a7-2a82-4bec-aaf7-594ae54bc402. MwcRequestError: Failed to send HTTP (MWC… Failed to get etag of notebook fb4042a7-2a82-4bec-aaf7-594ae54bc402. MwcRequestError: Failed to send HTTP (MWC) request to https://9311bb8bcc5047b992a21355ad40d1e4.pbidedicated.windows.net/webapi/capacities/9311BB8B-CC50-47B9-92A2-1355AD40D1E4/workloads/Notebook/Data/Automatic/api/workspaces/cfc41fbe-2814-4fe1-a4a9-9c2b5e84ea41/artifacts/fb4042a7-2a82-4bec-aaf7-594ae54bc402/content?v=1784133052006. Status code: 401.
`HEAD /workspaces/{ws}/artifacts/{id}/content`	408	3	3	`MwcRequest_Status408` Failed to get etag of notebook b33de3fa-b53e-4cff-97ef-6c623afbadf2. MwcRequestError: Failed to send HTTP (MWC… Failed to get etag of notebook b33de3fa-b53e-4cff-97ef-6c623afbadf2. MwcRequestError: Failed to send HTTP (MWC) request to https://9732d3907ae34798b9737f6dfe916ce2.pbidedicated.windows.net/webapi/capacities/9732D390-7AE3-4798-B973-7F6DFE916CE2/workloads/Notebook/Data/Automatic/api/workspaces/59f5aca5-7838-409a-94fa-e5452a6e79fc/artifacts/b33de3fa-b53e-4cff-97ef-6c623afbadf2/content?v=1784259854897. Status code: 408.
`other / uncategorized`	413	7	1	`MwcRequestError` [NotebookService/RequestEntityTooLarge/NotebookContentError] notebook content's size(including widgets) exceed… [NotebookService/RequestEntityTooLarge/NotebookContentError] notebook content's size(including widgets) exceeds the max limit(32MB).
`other / uncategorized`	408	1	1	`408_WebRequestTimeout` [WebRequestTimeout] A task was canceled.
`other / uncategorized`	400	1	1	`NotebookSave_ContentError` [NotebookService/BadRequest/NotebookContentError] Failed to cast json string to type: IPythonNotebook : Invali… [NotebookService/BadRequest/NotebookContentError] Failed to cast json string to type: IPythonNotebook : Invalid character after parsing property name. Expected ':' but got: ,. Path 'cells[7].outputs[0].data['application/vnd.livy.statement-meta+json'].statement_ids', line 1, position 10624.
`other / uncategorized`	403	1	1	`403\|PbiForbiddenError` PBI API Access denied. (HTTP 403, RequestId=44747515-1e65-8cf1-4e71-4fb7fd51fe8e)

Backend 5xx2 unique notebooks · 2 events

HTTP Operation Status Events Unique Notebooks Latest Sample Error

other / uncategorized 500 1 1 MwcRequestError [NBSServiceProxyException] Notebook Service failed to response.

HTTP Operation	Status	Events	Unique Notebooks	Latest Sample Error
`other / uncategorized`	500	1	1	`MwcRequestError` [NBSServiceProxyException] Notebook Service failed to response.
`HEAD /workspaces/{ws}/artifacts/{id}/content`	500	1	1	`MwcRequest_Status500` Failed to get etag of notebook 0e9d1680-9b22-4652-b994-751a2921bfd6. MwcRequestError: Failed to send HTTP (MWC… Failed to get etag of notebook 0e9d1680-9b22-4652-b994-751a2921bfd6. MwcRequestError: Failed to send HTTP (MWC) request to https://228ceccb3b494e5bb97832f098d11a8a.pbidedicated.windows.net/webapi/capacities/228CECCB-3B49-4E5B-B978-32F098D11A8A/workloads/Notebook/Data/Automatic/api/workspaces/890e4eba-5b19-40c4-8688-85432e4ea6e8/artifacts/0e9d1680-9b22-4652-b994-751a2921bfd6/content?v=1784312440823. Status code: 500.

HEAD /workspaces/{ws}/artifacts/{id}/content

500

MwcRequest_Status500

Failed to get etag of notebook 0e9d1680-9b22-4652-b994-751a2921bfd6. MwcRequestError: Failed to send HTTP (MWC…

Failed to get etag of notebook 0e9d1680-9b22-4652-b994-751a2921bfd6. MwcRequestError: Failed to send HTTP (MWC) request to https://228ceccb3b494e5bb97832f098d11a8a.pbidedicated.windows.net/webapi/capacities/228CECCB-3B49-4E5B-B978-32F098D11A8A/workloads/Notebook/Data/Automatic/api/workspaces/890e4eba-5b19-40c4-8688-85432e4ea6e8/artifacts/0e9d1680-9b22-4652-b994-751a2921bfd6/content?v=1784312440823. Status code: 500.

How to read: Client (browser/network) = failure happened before any HTTP response was returned (corp proxy, VPN drop, network glitch). Backend 4xx/5xx = our API saw the request and returned an error — investigate service logs for that statusCode + path. AAD / Authorization = token / capacity / workspace permission issue, route to identity team. Client (size limit) = SDK rejected the save before sending; user-side education or limit raise.

🧭 How the Save-Leader Yield decision works

▼

Save failed

▾

isLeader && collabStatus == 'joined'

→ saveFailedCnt ≥ 3

→ Try to yield save leader

telemetry: Yield succeeded

telemetry: Yield failed

!isLeader || collabStatus != 'joined'

→ Cannot / no need to yield

telemetry: Do not need to yield save leader

📊 Yield Outcome Summary

▼

Yield succeeded

258

events

Yield failed

6,325

events

Not needed

84,793

events

Yield success rate

3.9%

258 / 6,583 attempted

Save recovery rate

5.2%

17 saves within 20s after yield

Outcome	Detail	Env	Unique Instances	Events
NotNeeded	Not needed (isLeader=false / collStatus=joined)	PROD	3,512	38,475
NotNeeded	Not needed (isLeader= / collStatus=)	PROD	351	34,726
NotNeeded	Not needed (isLeader=false / collStatus=inactive)	PROD	383	7,402
YieldFailed	Yield failed	PROD	75	6,325
NotNeeded	Not needed (isLeader=false / collStatus=failed)	PROD	53	4,178
YieldSucceeded	Yield succeeded	PROD	49	258
NotNeeded	Not needed (isLeader=false / collStatus=in-progress)	PROD	12	12

✅ Successful saves on new leader (≤ 20s after yield)

▼

Counts of File version is updated to … events on the new leader within 20 seconds of yield — the success signal that the handoff actually unblocked the user.

Env	Unique instances	Unique notebooks	Saves Succeeded
PROD	9	8	17

❌ Why yields fail

▼

Grouped error messages from Failed to yield save leader and Yield save leader completed. Yield success: false events.

Error message (click to expand)	Env	Unique Instances	Events
No other clients in the session that we can yield to	PROD	71	6,096
New leader is still this client	PROD	7	224
Timeout waiting for new leader	PROD	3	5

📉 Save failures on new leader (≤ 20s after yield)

▼

When a yield succeeds, did the new leader actually save? These rows are SAVE_FAILED events on the new leader within 20 seconds of the yield — grouped by error so you can see the dominant failure modes.

Error message (click to expand)	Env	Unique instances	Unique notebooks	Save Failures
Unexpected token '<', "<!--# 7f7F"... is not valid JSON	PROD	10	3	122
Unexpected token '<', "<!--# S606"... is not valid JSON	PROD	3	1	101
Notebook content size 33.15 MB exceeds maximum allowed size 32 MB.	PROD	2	1	23
Unexpected token '<', "<!--# 0HR8"... is not valid JSON	PROD	2	1	17
Notebook content size 35.5 MB exceeds maximum allowed size 32 MB.	PROD	2	1	12
Notebook content size 41.61 MB exceeds maximum allowed size 32 MB.	PROD	2	1	9
Notebook content size 41.59 MB exceeds maximum allowed size 32 MB.	PROD	2	1	9
Unexpected token '<', "<!--# FR7H"... is not valid JSON	PROD	2	1	4
Invalid operation. Notebook 485c29ca-ee61-4dc8-bed1-1c519f5c5b82 does not exist.	PROD	1	1	3
Notebook content size 35.62 MB exceeds maximum allowed size 32 MB.	PROD	1	1	3
Notebook content size 34.81 MB exceeds maximum allowed size 32 MB.	PROD	1	1	2
Failed to get etag of notebook ad4d3ccb-b9d7-4cd1-9cce-8dcdabb3d332. TypeError: Failed to fetch [ParentActivityId:001f1d… Failed to get etag of notebook ad4d3ccb-b9d7-4cd1-9cce-8dcdabb3d332. TypeError: Failed to fetch [ParentActivityId:001f1d63-5434-47e0-a938-292fccf00ba2]	PROD	1	1	1
Failed to get etag of notebook ad4d3ccb-b9d7-4cd1-9cce-8dcdabb3d332. TypeError: Failed to fetch [ParentActivityId:001faa… Failed to get etag of notebook ad4d3ccb-b9d7-4cd1-9cce-8dcdabb3d332. TypeError: Failed to fetch [ParentActivityId:001faa92-03f5-4831-9ebb-f2028cdd66ee]	PROD	1	1	1
Failed to get etag of notebook 14b0cc2b-1bc3-410b-90bc-e2f3e5b1969a. MwcRequestError: Failed to send HTTP (MWC) request… Failed to get etag of notebook 14b0cc2b-1bc3-410b-90bc-e2f3e5b1969a. MwcRequestError: Failed to send HTTP (MWC) request to https://41a0c6eafe734e6489bbb57aa2a887c5.pbidedicated.windows.net/webapi/capacities/41a0c6ea-fe73-4e64-89bb-b57aa2a887c5/workloads/Notebook/Data/Automatic/api/workspaces/fffd3de5-dfea-4021-95ce-58be0977f19e/artifacts/14b0cc2b-1bc3-410b-90bc-e2f3e5b1969a/content?v=1784028838944. Status code: 404.	PROD	1	1	1
Failed to get etag of notebook 14b0cc2b-1bc3-410b-90bc-e2f3e5b1969a. MwcRequestError: Failed to send HTTP (MWC) request… Failed to get etag of notebook 14b0cc2b-1bc3-410b-90bc-e2f3e5b1969a. MwcRequestError: Failed to send HTTP (MWC) request to https://41a0c6eafe734e6489bbb57aa2a887c5.pbidedicated.windows.net/webapi/capacities/41a0c6ea-fe73-4e64-89bb-b57aa2a887c5/workloads/Notebook/Data/Automatic/api/workspaces/fffd3de5-dfea-4021-95ce-58be0977f19e/artifacts/14b0cc2b-1bc3-410b-90bc-e2f3e5b1969a/content?v=1784028844230. Status code: 404.	PROD	1	1	1
Failed to get etag of notebook cae450f8-ee3b-4b96-bd66-2ba8e3cbc7f3. MwcRequestError: Failed to send HTTP (MWC) request… Failed to get etag of notebook cae450f8-ee3b-4b96-bd66-2ba8e3cbc7f3. MwcRequestError: Failed to send HTTP (MWC) request to https://f1eadd97800644e6b6b397bbbac62b1c.pbidedicated.windows.net/webapi/capacities/F1EADD97-8006-44E6-B6B3-97BBBAC62B1C/workloads/Notebook/Data/Automatic/api/workspaces/a5de6216-719d-4f3f-98ca-f4806dd492e6/artifacts/cae450f8-ee3b-4b96-bd66-2ba8e3cbc7f3/content?v=1783963184594. Status code: 404.	PROD	1	1	1
Failed to get etag of notebook cae450f8-ee3b-4b96-bd66-2ba8e3cbc7f3. MwcRequestError: Failed to send HTTP (MWC) request… Failed to get etag of notebook cae450f8-ee3b-4b96-bd66-2ba8e3cbc7f3. MwcRequestError: Failed to send HTTP (MWC) request to https://f1eadd97800644e6b6b397bbbac62b1c.pbidedicated.windows.net/webapi/capacities/F1EADD97-8006-44E6-B6B3-97BBBAC62B1C/workloads/Notebook/Data/Automatic/api/workspaces/a5de6216-719d-4f3f-98ca-f4806dd492e6/artifacts/cae450f8-ee3b-4b96-bd66-2ba8e3cbc7f3/content?v=1783963189590. Status code: 404.	PROD	1	1	1
Notebook content size 41.6 MB exceeds maximum allowed size 32 MB.	PROD	1	1	1

🛠️ Recommended Dev Actions

▼

🔴 High Service 5xx (Service) Owner: Synapse-Notebook (NBS) service oncall

PUT /content returned 5xx. Service-side regression / dependency outage.

Evidence (this week):

GetMWCToken_500_ServerInternalError (SystemError)7
500|MwcRequestError|TargetItemNotInWorkspace (UnknownError)2
MwcRequest_Status500 (SystemError)1
HTTP 5002
[NBSServiceProxyException] Notebook Service failed to respon… (500)1

Suggested actions:

Check NBS service health dashboards & Geneva alerts for the same window.
Correlate with recent NBS deployment ring (msit → daily → prod).
Pull driver/livy logs via fntk for a sample artifactId to identify the failing dependency.

🔴 High Save timeout 504 (Service) Owner: Synapse-Notebook (NBS) service oncall

Save exceeded gateway timeout — usually large notebook + slow backing store.

Evidence (this week):

MwcRequest_Status401 (SystemError)12

Suggested actions:

Check NBS PUT-content P99 latency for the window.
Check OneLake / blob backend latency for the same region.
If correlated with specific artifactIds, sample notebook size — may be size-driven.

🔴 High Gateway 502 (Service) Owner: Front-door / Gateway team

Bad gateway: front-door couldn't reach NBS workload.

Evidence (this week):

NotebookSave_ContentError (SystemError)1

Suggested actions:

Check WL-Notebook gateway → NBS routing health.
Verify backend pool health-probes for the affected region.

🟡 Medium Etag / 404 race (Service) Owner: Synapse-Notebook (NBS) service team

Etag fetch returned 404 — artifact deleted/moved mid-save or metadata replication lag.

Evidence (this week):

GetMWCToken_Other (UnknownError)13,763
MwcRequest_Status404 (UserError)3,687
FaileToGetEtagOfNotebook (SystemError)1,316
GetMWCToken_429_Unkown (UserError)111
GetMWCToken_403_TokenExpired (SystemError)90
TimeoutError|CacheTimeoutError (UnknownError)12
GetMWCToken_403_Unkown (UserError)4
NotebookSave_ItemDeleted (UserError)3
MwcRequest_Status408 (SystemError)3
GetMWCToken_Or_ArtifactMetadata_PowerBIEntityNotFound (UserError)1
403|PbiForbiddenError (UnknownError)1
HTTP 404231
Failed to get etag (no-status)293
Failed to get etag (404)195
Failed to get etag (403)17
Failed to get etag (401)12
The notebook has been deleted. (404)3
Failed to get etag (408)3
[TargetItemNotInWorkspace] An internal error occurred. Acces… (404)1
[PowerBIEntityNotFound] {"error":{"code":"PowerBIEntityNotFo… (404)1
Failed to get etag (500)1

Suggested actions:

Check Fabric metadata replication metrics for the affected region.
If concentrated on one workspace, check for bulk delete / move operations.

🟡 Medium Service overloaded 503 (Service) Owner: Synapse-Notebook (NBS) capacity team

NBS replied 503 — backend overloaded or scaling event.

Evidence (this week):

SyntaxError (UnknownError)1

Suggested actions:

Check NBS pod CPU/memory & autoscaler events for the affected region.
If sustained, ask SRE to bump min-replica count.

🟢 Low Client network / proxy (User) Owner: Client / Notebook UX team

Browser threw before the response returned — usually corp proxy, VPN drop, or page navigation aborting save.

Evidence (this week):

UserDevice_ProxyError (UserError)23,208
TypeError: Failed to fetch (browser thrown this error when r… (no-status)2,525
Failed to fetch [ParentActivityId:<g-u-i-d>] (no-status)932

Suggested actions:

Check whether spike correlates with a specific region / corp network — escalate to IT if so.
Verify auto-save retry kicked in (Save is triggered → success should follow within next bin).
If concentrated on one componentVersion, check recent UX changes for race during save abort.

🟢 Low Size limit (User) Owner: Notebook UX team

User notebook exceeded the 32 MB save limit (often due to embedded outputs/widgets).

Evidence (this week):

NotebookSave_ExceedMaximumSize (UserError)7,233
MwcRequestError|NotebookMaxContentLengthExceeded (UnknownError)21
Notebook content size <#> MB exceeds maximum allowed size 32… (no-status)88
NotebookMaxContentLengthExceeded (413)1

Suggested actions:

Confirm the user clears outputs / removes large embedded data, then re-saves.
If recurring on the same artifact, investigate whether 'Clear outputs on save' is enabled.
Track whether limit raise is justified — file feature ask if large notebooks are valid use cases.

🟢 Low Auth / permission (User) Owner: Workload-Notebook (token) team

User's MWC token doesn't have write permission for this artifact / capacity.

Evidence (this week):

GetMWCToken_401_PowerBINotAuthorizedException (UserError)2,507
GetMWCToken_401_TokenExpired (SystemError)2,108
ArtifactWrite_Unauthorized (UserError)1,235
GetMWCToken_403_TenantNotAuthorizedForCluster (UserError)222

Suggested actions:

If suddenly spiking, validate cluster registration / tenant cross-region routing.
Confirm the artifact wasn't moved between workspaces during the save attempt.

🟢 Low Capacity inactive (Tenant) Owner: Capacity / Tenant admin

Tenant's Fabric capacity is paused / suspended. Save cannot proceed until reactivated.

Evidence (this week):

CapacityNotActive (UserError)1,980
GetMWCToken_404_CapacityNotActive (UserError)23
CapacityNotActive (no-status)49

Suggested actions:

Surface a clearer in-product banner so user routes to capacity admin instead of retrying.
If unique-artifact count is unusually high, check capacity scaling jobs / billing events.

📋 Source Queries (KQL)

▼

Pre-filled with the same week range / environment as this dashboard. Click Copy to paste into Kusto Explorer or Azure Data Explorer.

collab_join_daily

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let tridentItems = cluster('pbiclients.eastus').database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
    | where timestamp >= _startTime and timestamp <= _endTime
    | extend customDimensions = parse_json(customDimensions)
    | where (customDimensions.TL_componentName == 'Notebook.NotebookFileView' and customDimensions.TL_event contains 'notebook.notebookProfile')
        or (customDimensions.TL_componentName == '@synapse/notebook-core:SynapseNotebookConnector' and customDimensions.TL_message contains 'Connect NotebookViewModel with AzureNotebookRef')
    | where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment'])
    | where customDimensions.browserVersion != "97.0.4692.71"
    | extend instanceId = iff(customDimensions.TU_instanceId != '', tostring(customDimensions.TU_instanceId), tostring(customDimensions.TU_aznbInstanceId))
    | project timestamp, env = tostring(customDimensions.TL_environment), instanceId;
let targetData = tridentItems
    | join kind=inner (
        cluster('azurenb.southcentralus').database('Prod').aznbServices
            | where TIMESTAMP >= _startTime and TIMESTAMP <= _endTime
            | where hostName == "Trident"
            | where msg in ("join_session_success", "join_session_error")
            | project TIMESTAMP, msg, isSuccess=iff(msg == "join_session_success", 1, 0), isFail=iff(msg == "join_session_error", 1, 0), instanceId, componentVersion
        )
        on $left.instanceId == $right.instanceId;
let countItemsByDayAndStatus = targetData
| summarize dcount(instanceId) by tostring(msg), bin(timestamp, 1d);
let countItemsByDay = targetData
| summarize totalCount = dcount(instanceId) by bin(timestamp, 1d);
let finalData = countItemsByDayAndStatus | join kind = inner (countItemsByDay) on $left.timestamp == $right.timestamp;
finalData
| where msg == 'join_session_success'
| extend percentageDouble = round(100.0 * dcount_instanceId / (totalCount * 1.0), 2)
| project msg, timestamp, distinct_collabSession = dcount_instanceId, percentage = percentageDouble, totalCount
| order by timestamp asc

collab_join_by_version

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let tridentItems = cluster('pbiclients.eastus').database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
    | where timestamp >= _startTime and timestamp <= _endTime
    | extend customDimensions = parse_json(customDimensions)
    | where (customDimensions.TL_componentName == 'Notebook.NotebookFileView' and customDimensions.TL_event contains 'notebook.notebookProfile')
        or (customDimensions.TL_componentName == '@synapse/notebook-core:SynapseNotebookConnector' and customDimensions.TL_message contains 'Connect NotebookViewModel with AzureNotebookRef')
    | where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment'])
    | where customDimensions.browserVersion != "97.0.4692.71"
    | extend instanceId = iff(customDimensions.TU_instanceId != '', tostring(customDimensions.TU_instanceId), tostring(customDimensions.TU_aznbInstanceId))
    | project env = tostring(customDimensions.TL_environment), instanceId;
let targetData = tridentItems
    | join kind=inner (
        cluster('azurenb.southcentralus').database('Prod').aznbServices
            | where TIMESTAMP >= _startTime and TIMESTAMP <= _endTime
            | where hostName == "Trident"
            | where msg in ("join_session_success", "join_session_error")
            | project TIMESTAMP, msg, instanceId, componentVersion
        )
        on $left.instanceId == $right.instanceId;
let total_distinct_instanceId_byVersion = targetData
| summarize totalDistinct = count_distinct(instanceId) by componentVersion;
let finalTable = targetData
| extend joinStatus = tostring(msg)
| where joinStatus == 'join_session_success'
| summarize successDistinct = count_distinct(instanceId) by componentVersion, joinStatus
| join kind = inner (total_distinct_instanceId_byVersion) on componentVersion;
finalTable
| extend percentageDouble = round(100.0 * successDistinct / (totalDistinct * 1.0), 2)
| project componentVersion, joinRate = percentageDouble, successCount = successDistinct, totalCount = totalDistinct
| order by totalCount desc

collab_session_reliability

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let aznbCollabSessionWithError = cluster("azurenb.southcentralus").database("Prod").aznbServices
    | where PreciseTimeStamp >= _startTime and PreciseTimeStamp <= _endTime
    | where hostName == "Trident"
    | where HttpRequestUserAgent !contains "ThousandEyes"
    | where eventName contains "collab"
    | extend hasError = iif(level=="error", 1, 0)
    | extend datebin=bin(PreciseTimeStamp, 1d)
    | summarize hint.shufflekey = instanceId hasError=max(hasError) by datebin, instanceId, documentId, componentVersion
    | project datebin, hasError, instanceId, documentId, componentVersion;
let tridentJoinedCollabData = cluster("pbiclients.eastus").database("appinsights").customEvents
    | union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
    | where timestamp >= _startTime and timestamp <= _endTime
    | where customDimensions.TL_extensionName == 'DES'
    | where customDimensions.browserVersion != "97.0.4692.71"
    | where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment'])
    | where customDimensions.TL_message == 'AzNB collaboration: onSessionStatusChange' and customDimensions.TU_sessionStatus == 'joined'
    | extend aznbInstanceId = tostring(customDimensions.TU_aznbInstanceId), environment = tostring(customDimensions.TL_environment)
    | summarize hint.shufflekey = aznbInstanceId by environment, aznbInstanceId;
let errorCntData = tridentJoinedCollabData
| join hint.strategy = shuffle kind=inner (
    aznbCollabSessionWithError
    | summarize hint.shufflekey = instanceId errorCnt = sum(hasError) by datebin, instanceId
) on $left.aznbInstanceId == $right.instanceId;
errorCntData
| extend hasError = errorCnt > 0
| summarize dcount(instanceId), totalInstances=count(), unreliableInstances=countif(hasError>0) by datebin, environment
| where dcount_instanceId > 50
| extend sessionReliability = 100 - round(unreliableInstances*100.0/totalInstances, 2)
| project timestamp = datebin, environment, dcount_instanceId, totalInstances, unreliableInstances, sessionReliability
| order by timestamp asc

save_success_daily

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let totalData = cluster("pbiclients.eastus").database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
| where timestamp >= _startTime and timestamp <= _endTime
| extend customDimensions = parse_json(customDimensions)
| where customDimensions.TL_extensionName == 'DES'
| where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment']);
let saveTotalCnt = totalData
| where customDimensions.TL_message contains 'Save is triggered'
| summarize totalCnt = count() by bin(timestamp, 1d);
let saveFailedData = totalData
| where customDimensions.TL_message contains 'Failed when saving notebook content';
let saveFailedCnt = saveFailedData
| summarize failedCnt = count(),
    failedCntExcludeUserErr = countif(
        customDimensions.TU_code != 'NotebookSave_ExceedMaximumSize'
        and customDimensions.TU_code != 'UserDevice_ProxyError'
        and customDimensions.TU_code != 'CapacityNotActive'
        and customDimensions.TU_code != 'GetMWCToken_404_CapacityNotActive'
        and customDimensions.TU_code != 'ArtifactWrite_Unauthorized'
        and customDimensions.TU_code != 'GetMWCToken_403_TenantNotAuthorizedForCluster'
    ) by bin(timestamp, 1d);
let finalData = saveTotalCnt | join kind = inner (saveFailedCnt) on timestamp;
finalData
| extend failureRate = round(100.0 * failedCnt / (totalCnt * 1.0), 2),
         failureRateExcludeUserErr = round(100.0 * failedCntExcludeUserErr / (totalCnt * 1.0), 2)
| project timestamp,
          successRate = 100.0 - failureRate,
          successRateExcludeUserErr = 100.0 - failureRateExcludeUserErr,
          totalCnt, failedCnt, failedCntExcludeUserErr
| order by timestamp asc

save_success_unique_daily

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let totalData = cluster("pbiclients.eastus").database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
| where timestamp >= _startTime and timestamp <= _endTime
| extend customDimensions = parse_json(customDimensions)
| where customDimensions.TL_extensionName == 'DES'
| where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment']);
let saveTotalCnt = totalData
| where customDimensions.TL_message contains 'Save is triggered'
| extend artifactId = tostring(customDimensions.TU_artifactId)
| summarize totalCnt = dcount(artifactId) by bin(timestamp, 1d);
let saveFailedCnt = totalData
| where customDimensions.TL_message contains 'Failed when saving notebook content'
| extend artifactId = tostring(customDimensions.TU_artifactId)
| summarize failedCnt = dcount(artifactId) by bin(timestamp, 1d);
let finalData = saveTotalCnt | join kind = inner (saveFailedCnt) on timestamp;
finalData
| extend failureRate = round(100.0 * failedCnt / (totalCnt * 1.0), 2)
| project timestamp, successRate = 100.0 - failureRate, totalCnt, failedCnt
| order by timestamp asc

save_error_codes

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let totalData = cluster("pbiclients.eastus").database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
| where timestamp >= _startTime and timestamp <= _endTime
| extend customDimensions = parse_json(customDimensions)
| where customDimensions.TL_extensionName == 'DES'
| where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment']);
let saveFailedData = totalData
| where customDimensions.TL_message contains 'Failed when saving notebook content'
| extend errorObj = customDimensions.TL_error;
saveFailedData
| extend artifactId = tostring(customDimensions.TU_artifactId), category = tostring(customDimensions.TU_category)
| summarize count_ = count(), uniqueArtifactCnt = dcount(artifactId), sampleError = arg_max(tostring(errorObj), timestamp)
    by code = tostring(customDimensions.TU_code), category
| order by count_ desc

save_status_codes

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
cluster("pbiclients.eastus").database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
| where timestamp >= _startTime and timestamp <= _endTime
| extend customDimensions = parse_json(customDimensions)
| where customDimensions.TL_extensionName == 'DES'
| where customDimensions.TL_componentName == 'TrackLib.Ajax'
| where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment'])
| where customDimensions.TU_request has 'workloads/Notebook/Data/Automatic/api/workspaces' and customDimensions.TU_request has '/content'
| extend environment = tostring(customDimensions.TL_environment)
| extend requestInfo = parse_json(tostring(customDimensions.TU_request))
| extend url = requestInfo['url']
| extend url = substring(url, 0, strlen(url) - 16)
| extend method = requestInfo.method
| where method == 'PUT' or method == 'HEAD'
| extend responseInfo = parse_json(tostring(customDimensions.TU_response))
| extend statusCode = responseInfo['statusCode']
| where statusCode != ''
| summarize uniqueUrlCnt = dcount(tostring(url)) by environment = tostring(environment), statusCode = tostring(statusCode)
| order by uniqueUrlCnt desc

save_error_messages

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let failedToPut    = 'Failed to put content';
let typeError      = 'TypeError: Failed to fetch (browser thrown this error when response is not returned)';
let failedToGetEtag= 'Failed to get etag';
let failedToAccess = 'Failed to access the artifact metadata';
let noAccess       = 'No access to the artifact or the workspace';
cluster("pbiclients.eastus").database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
| where timestamp >= _startTime and timestamp <= _endTime
| extend customDimensions = parse_json(customDimensions)
| where customDimensions.TL_extensionName == 'DES'
| where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment'])
| where customDimensions.TL_message has 'Failed when saving notebook content' or customDimensions.TL_message has 'Attempt to put notebook content failed'
| extend environment = tostring(customDimensions.TL_environment)
| extend saveType = tostring(customDimensions.TU_saveType)
| extend artifactId = tostring(customDimensions.TU_artifactId)
| extend errorDetail = parse_json(tostring(customDimensions.TL_error))
| extend cause = parse_json(tostring(errorDetail.cause))
| extend causeResponse = parse_json(tostring(cause.response))
| extend response = iff(causeResponse != '', causeResponse, parse_json(errorDetail.response))
| extend statusCode = tostring(response.status)
| extend message = tostring(errorDetail.message)
| extend message = replace_regex(message, "[0-9a-fA-F]{8}(-[0-9a-fA-F]{4,12}){4}", "<g-u-i-d>")
| extend message = replace_regex(message, @"Notebook content size [\d.]+", "Notebook content size <#>")
| extend message = iff(message startswith "Notebook content size <#>", "Notebook content size <#> MB exceeds maximum allowed size 32 MB", message)
| extend message = iff(message has 'TypeError: Failed to fetch', typeError, message)
| extend message = iff(message startswith 'Failed to put content of notebook', failedToPut, message)
| extend message = iff(message startswith 'Failed to get etag of notebook', failedToGetEtag, message)
| extend message = iff(message startswith "Failed to access the artifact metadata.", failedToAccess, message)
| extend message = iff(message startswith "You don't have the access to the artifact or the workspace it belongs to", noAccess, message)
| extend message = iff(message startswith "[NotebookMaxContentLengthExceeded]", "NotebookMaxContentLengthExceeded", message)
| summarize uniqueArtifactCnt = dcount(artifactId) by environment, message, statusCode
| order by uniqueArtifactCnt desc

save_error_chain

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
cluster("pbiclients.eastus").database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
| where timestamp >= _startTime and timestamp <= _endTime
| extend customDimensions = parse_json(customDimensions)
| where customDimensions.TL_extensionName == 'DES'
| where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment'])
| where customDimensions.TL_message has 'Failed when saving notebook content' or customDimensions.TL_message has 'Attempt to put notebook content failed'
| extend artifactId   = tostring(customDimensions.TU_artifactId)
| extend code         = tostring(customDimensions.TU_code)
| extend errorDetail  = parse_json(tostring(customDimensions.TL_error))
| extend cause        = parse_json(tostring(errorDetail.cause))
| extend causeResp    = parse_json(tostring(cause.response))
| extend response     = iff(causeResp != '', causeResp, parse_json(errorDetail.response))
| extend statusCode   = tostring(response.status)
| extend rawMessage   = tostring(errorDetail.message)
| extend httpOp = case(
    rawMessage startswith "Failed to put content of notebook"
        or rawMessage has "Attempt to put notebook content failed",
        "PUT  /workspaces/{ws}/artifacts/{id}/content",
    rawMessage startswith "Failed to get etag of notebook",
        "HEAD /workspaces/{ws}/artifacts/{id}/content",
    rawMessage startswith "Failed to access the artifact metadata",
        "GET  /workspaces/{ws}/artifacts/{id}",
    rawMessage startswith "You don't have the access to the artifact",
        "AAD  /authorization-check",
    rawMessage startswith "[NotebookMaxContentLengthExceeded]"
        or rawMessage has "exceeds maximum allowed size",
        "PUT  /content (rejected client-side, oversize)",
    rawMessage has "TypeError: Failed to fetch",
        "PUT  /content (browser aborted before response)",
    rawMessage has "NetworkError when attempting to fetch resource",
        "PUT  /content (browser network error)",
    rawMessage has "Load failed",
        "PUT  /content (browser load failed)",
    rawMessage has "Failed to fetch",
        "PUT  /content (generic fetch error)",
    "other / uncategorized")
| extend layer = case(
    httpOp has "browser" or httpOp has "fetch error",
        "Client (browser/network)",
    httpOp has "oversize",
        "Client (size limit)",
    httpOp startswith "AAD",
        "AAD / Authorization",
    statusCode startswith "5",
        "Backend 5xx",
    statusCode == "404" or statusCode == "412" or statusCode == "409",
        "Backend 4xx (notebook conflict / not-found)",
    statusCode startswith "4",
        "Backend 4xx (other)",
    statusCode == "" or statusCode == "0",
        "No HTTP response captured",
    "Other")
| summarize
    eventCnt = count(),
    uniqueArtifactCnt = dcount(artifactId),
    sampleMessage = arg_max(rawMessage, timestamp),
    sampleErrorCode = arg_max(code, timestamp)
    by layer, httpOp, statusCode
| order by uniqueArtifactCnt desc

save_500_details

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let totalData = cluster("pbiclients.eastus").database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
| where timestamp >= _startTime and timestamp <= _endTime
| extend customDimensions = parse_json(customDimensions)
| where customDimensions.TL_extensionName == 'DES'
| where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment']);
totalData
| where customDimensions.TL_message has 'Failed when saving notebook content' or customDimensions.TL_message has 'Attempt to put notebook content failed'
| extend artifactId       = tostring(customDimensions.TU_artifactId)
| extend code             = tostring(customDimensions.TU_code)
| extend environment      = tostring(customDimensions.TL_environment)
| extend componentVersion = tostring(customDimensions.TU_componentVersion)
| extend errorDetail      = parse_json(tostring(customDimensions.TL_error))
| extend cause            = parse_json(tostring(errorDetail.cause))
| extend causeResp        = parse_json(tostring(cause.response))
| extend response         = iff(causeResp != '', causeResp, parse_json(errorDetail.response))
| extend statusCode       = tostring(response.status)
| extend message          = tostring(errorDetail.message)
| extend responseBody     = tostring(response.body)
| where statusCode == "500"
| summarize
    eventCnt = count(),
    uniqueArtifactCnt = dcount(artifactId),
    sampleMessage     = arg_max(message, timestamp),
    sampleResponseBody= arg_max(responseBody, timestamp)
    by environment, code, componentVersion
| order by eventCnt desc

notebook_usage_daily

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let totalData = cluster("pbiclients.eastus").database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
| where timestamp >= _startTime and timestamp <= _endTime
| extend customDimensions = parse_json(customDimensions)
| where customDimensions.TL_extensionName == 'DES'
| where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment']);
totalData
| extend aznbInstanceId = tostring(customDimensions.TU_aznbInstanceId)
| extend artifactId     = tostring(customDimensions.TU_artifactId)
| where isnotempty(aznbInstanceId) or isnotempty(artifactId)
| summarize uniqueInstances = dcountif(aznbInstanceId, isnotempty(aznbInstanceId)),
            uniqueNotebooks = dcountif(artifactId,     isnotempty(artifactId))
            by bin(timestamp, 1d)
| order by timestamp asc

save_leader_yield_summary

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
cluster("pbiclients.eastus").database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
| where timestamp >= _startTime and timestamp <= _endTime
| extend customDimensions = parse_json(customDimensions)
| where customDimensions.TL_extensionName == 'DES'
| where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment'])
| extend msg = tostring(customDimensions.TL_message)
| where msg startswith 'Yield save leader completed. Yield success:'
    or msg == 'Failed to yield save leader'
    or msg startswith 'Do not need to yield save leader'
| extend isLeader = tostring(customDimensions.TU_isLeader)
| extend collStatus = tostring(customDimensions.TU_collSessionStatus)
| extend yieldState = case(
    msg == 'Yield save leader completed. Yield success: true', 'YieldSucceeded',
    msg startswith 'Yield save leader completed. Yield success: false', 'YieldFailed',
    msg == 'Failed to yield save leader', 'YieldFailed',
    msg startswith 'Do not need to yield save leader', 'NotNeeded',
    'Other')
| extend bucket = case(
    yieldState == 'YieldSucceeded', 'Yield succeeded',
    yieldState == 'YieldFailed', 'Yield failed',
    yieldState == 'NotNeeded', strcat('Not needed (isLeader=', isLeader, ' / collStatus=', collStatus, ')'),
    'Other')
| extend aznbInstanceId = tostring(customDimensions.TU_aznbInstanceId)
| extend env = tostring(customDimensions.TL_environment)
| summarize uniqueInstances = dcount(aznbInstanceId), events = count() by yieldState, bucket, env
| order by events desc

save_leader_yield_errors

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
cluster("pbiclients.eastus").database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
| where timestamp >= _startTime and timestamp <= _endTime
| extend customDimensions = parse_json(customDimensions)
| where customDimensions.TL_extensionName == 'DES'
| where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment'])
| extend msg = tostring(customDimensions.TL_message)
| where msg startswith 'Yield save leader completed. Yield success: false'
    or msg == 'Failed to yield save leader'
| extend errorMsg = tostring(coalesce(
    tostring(customDimensions.TU_errorMessage),
    tostring(customDimensions.TU_error),
    ''))
| extend errorMsg = iff(errorMsg == '', '(no error message)', errorMsg)
| extend aznbInstanceId = tostring(customDimensions.TU_aznbInstanceId)
| extend env = tostring(customDimensions.TL_environment)
| summarize uniqueInstances = dcount(aznbInstanceId), events = count() by errorMsg, env
| order by events desc

save_leader_post_yield_fail

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let yieldLeaderData = cluster("pbiclients.eastus").database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
| where timestamp >= _startTime and timestamp <= _endTime
| extend customDimensions = parse_json(customDimensions)
| where customDimensions.TL_extensionName == 'DES'
| where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment'])
| extend msg = tostring(customDimensions.TL_message)
| where msg == "Yield save leader completed. Yield success: true"
| extend newLeaderId = tostring(customDimensions.TU_leaderId)
| extend env = tostring(customDimensions.TL_environment)
| where newLeaderId != ''
| project yieldTimestamp = timestamp, newLeaderId, env;
let yieldLeaderIds = toscalar(yieldLeaderData | summarize make_set(newLeaderId));
let saveData = cluster("azurenb.southcentralus").database("Prod").aznbServices
| where PreciseTimeStamp >= _startTime and PreciseTimeStamp <= _endTime
| where hostName == "Trident"
| where msg == "SAVE_FAILED"
| where instanceId in (yieldLeaderIds)
| project saveTs = PreciseTimeStamp, instanceId, log;
yieldLeaderData
| join kind = inner (saveData) on $left.newLeaderId == $right.instanceId
| extend gapInSecond = datetime_diff('second', saveTs, yieldTimestamp)
| where gapInSecond > 0 and gapInSecond < 20
| extend logObj = parse_json(log)
| extend errorMsg = tostring(coalesce(tostring(logObj.ErrorMessage), tostring(logObj.message), '(no message)'))
| extend artifactId = tostring(coalesce(
    tostring(logObj.ArtifactId), tostring(logObj.artifactId),
    tostring(logObj.NotebookId), tostring(logObj.notebookId),
    tostring(logObj.ResourceId), tostring(logObj.resourceId), ''))
| summarize failures = count(),
            uniqueInstances = dcount(newLeaderId),
            uniqueNotebooks = dcountif(artifactId, isnotempty(artifactId))
            by errorMsg, env
| order by failures desc

save_leader_post_yield_success

let UXEnvironment = dynamic(['PROD']);
let _startTime = datetime(2026-07-12T00:00:00Z);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let yieldLeaderData = cluster("pbiclients.eastus").database('appinsights').customEvents
| union cluster("pbiclientseu.northeurope").database("appinsights").customEvents
| where timestamp >= _startTime and timestamp <= _endTime
| extend customDimensions = parse_json(customDimensions)
| where customDimensions.TL_extensionName == 'DES'
| where isempty(['UXEnvironment']) or customDimensions.TL_environment in (['UXEnvironment']) or 'All Prod' in (['UXEnvironment'])
| extend msg = tostring(customDimensions.TL_message)
| where msg == "Yield save leader completed. Yield success: true"
| extend newLeaderId = tostring(customDimensions.TU_leaderId)
| extend env = tostring(customDimensions.TL_environment)
| where newLeaderId != ''
| project yieldTimestamp = timestamp, newLeaderId, env;
let yieldLeaderIds = toscalar(yieldLeaderData | summarize make_set(newLeaderId));
let saveData = cluster("azurenb.southcentralus").database("Prod").aznbServices
| where PreciseTimeStamp >= _startTime and PreciseTimeStamp <= _endTime
| where hostName == "Trident"
| where msg startswith 'File version is updated to'
| where instanceId in (yieldLeaderIds)
| project saveTs = PreciseTimeStamp, instanceId, log;
yieldLeaderData
| join kind = inner (saveData) on $left.newLeaderId == $right.instanceId
| extend gapInSecond = datetime_diff('second', saveTs, yieldTimestamp)
| where gapInSecond > 0 and gapInSecond < 20
| extend logObj = parse_json(log)
| extend artifactId = tostring(coalesce(
    tostring(logObj.ArtifactId), tostring(logObj.artifactId),
    tostring(logObj.NotebookId), tostring(logObj.notebookId),
    tostring(logObj.ResourceId), tostring(logObj.resourceId), ''))
| summarize savesSucceeded = count(),
            uniqueInstances = dcount(newLeaderId),
            uniqueNotebooks = dcountif(artifactId, isnotempty(artifactId))
            by env
| order by savesSucceeded desc

data_inconsistency_rate

let _componentVersion = dynamic(null);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let _startTime = datetime(2026-07-05T00:00:00Z);
let _tenant    = dynamic(null);
cluster("azurenb.southcentralus").database("Prod").aznbServices
| where PreciseTimeStamp between (_startTime .. _endTime)
| where service == "AzNB.Client"
| where eventName contains "dataIntegrity"
| where isempty(['_componentVersion']) or componentVersion in (['_componentVersion'])
| where isempty(['_tenant']) or Tenant in (['_tenant'])
| extend timeBin = bin(PreciseTimeStamp, 1d)
| summarize instances = dcount(instanceId),
            instancesWithInconsistency = dcountif(instanceId, eventName endswith "/error")
            by timeBin
| extend inconsistencyRate = round(instancesWithInconsistency * 100.0 / instances, 2)
| project timestamp = timeBin, instances, instancesWithInconsistency, inconsistencyRate
| order by timestamp asc

data_inconsistency_top

let _componentVersion = dynamic(null);
let _endTime   = datetime(2026-07-19T00:00:00Z);
let _startTime = datetime(2026-07-05T00:00:00Z);
let _tenant    = dynamic(null);
cluster("azurenb.southcentralus").database("Prod").aznbServices
| where PreciseTimeStamp between (_startTime .. _endTime)
| where service == "AzNB.Client"
| where eventName endswith "dataIntegrity/error"
| where isempty(['_componentVersion']) or componentVersion in (['_componentVersion'])
| where isempty(['_tenant']) or Tenant in (['_tenant'])
| summarize occurrences = count(),
            instances   = dcount(instanceId),
            clients     = dcount(fpId)
            by msg
| order by instances desc

Generated by notebook-reliability-dashboard · Source: live · Week: 2026-07-12 → 2026-07-19 · Env: PROD

📊 Notebook Collaboration & UX Save Reliability

Degraded — Weekly Reliability Verdict

This week in 3 bullets

Week-over-Week · Improved or flat vs last week

Collaboration Reliability

📈 Daily Collaboration Trends

Collab Join Success Rate

Collab Session Reliability

📓 Notebook Activity (this week)

Daily Unique Instances & Notebooks

🧩 Collab Join Rate by Component Version

🧬 Collab Content Consistency

Data Inconsistency Rate — Daily

Top Inconsistency Issues (by distinct instances)

Save Reliability

📈 Daily Save Trends

Save Success Rate (3 views)

🔍 Where is the failure?

Top Save Error Codes (event count)

HTTP Status Codes (PUT + HEAD /content, unique URL)

Save Error Messages (by unique notebook)

🔥 HTTP 500 Deep-Dive (Server-Side Save Failures)

🔗 Failure Chain (Frontend → Backend)

Save Leader Yield

🧭 How the Save-Leader Yield decision works

📊 Yield Outcome Summary

✅ Successful saves on new leader (≤ 20s after yield)

❌ Why yields fail

📉 Save failures on new leader (≤ 20s after yield)

🛠️ Recommended Dev Actions

📋 Source Queries (KQL)