| CW1391746 | Microsoft 365 Copilot Chat | Users are unable to submit a prompt in Microsoft 365 Copilot Chat and receive an error message |
|---|
| Status | postIncidentReviewPublished |
|---|---|
| Classification | incident |
| User Impact | Users are unable to submit a prompt in Microsoft 365 Copilot Chat and receive an error message. |
| Last Updated | 06/17/2026 18:22:43 |
| Start Time | 06/12/2026 04:00:00 |
| End Time | 06/15/2026 22:53:00 |
| Latest Message | A post-incident report has been published. |
| Machine Translation | 事後報告書が公開されています。 |