yasoon experienced a major incident on June 4, 2025 affecting Microsoft 365 APIs, lasting 22h 28m. The incident has been resolved; the full update timeline is below.
Affected components
Microsoft 365 APIs
Update timeline
- investigating Jun 04, 2025, 08:31 AM UTC
Creating and loading of chats might not work reliably, additional Microsoft entities may be affected aswell. See official status on Microsoft here: https://admin.microsoft.com/Adminportal/Home?#/servicehealth/:/alerts/TM1087772
- identified Jun 04, 2025, 08:32 AM UTC
The issue has been identified and a fix is being implemented.
- identified Jun 05, 2025, 06:59 AM UTC
We are continuing to work on a fix for this issue.
- resolved Jun 05, 2025, 06:59 AM UTC
The incident has been resolved