| EX1259460 | Exchange Online | Some users may be unable to access custom add-ins through any Exchange Online connection method |
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| Status | serviceDegradation |
|---|---|
| Classification | advisory |
| User Impact | Users may be unable to access custom add-ins through any Exchange Online connection method. |
| Last Updated | 03/24/2026 21:54:26 |
| Start Time | 03/03/2026 13:52:00 |
| End Time | |
| Latest Message | Title: Some users may be unable to access custom add-ins through any Exchange Online connection method
User impact: Users may be unable to access custom add-ins through any Exchange Online connection method. Current status: As we progress with our root cause analysis and confirm the source for this event, we’re working with some reporting users to test a potential workaround that may remediate the impact. Scope of impact: Some users who are attempting to access custom add-ins through all Exchange Online connection methods may be impacted. This section may be updated as our investigation continues. Next update by: Wednesday, March 25, 2026, at 9:30 PM UTC |