{"id":16799,"date":"2026-06-12T01:01:18","date_gmt":"2026-06-11T16:01:18","guid":{"rendered":"https:\/\/m365jp.net\/?p=16799"},"modified":"2026-06-12T01:09:05","modified_gmt":"2026-06-11T16:09:05","slug":"falsepositive-ex1387205-exchange-online-some-users-may-encounter-an-error-when-using-the-microsoft-365-copilot-rewrite-feature-in-classic-outlook","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-06-12-falsepositive-ex1387205-exchange-online-some-users-may-encounter-an-error-when-using-the-microsoft-365-copilot-rewrite-feature-in-classic-outlook","title":{"rendered":"[falsePositive] EX1387205 | Exchange Online | Some users may encounter an error when using the Microsoft 365 Copilot rewrite feature in classic Outlook"},"content":{"rendered":"
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EX1387205 | Exchange Online | Some users may encounter an error when using the Microsoft 365 Copilot rewrite feature in classic Outlook<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n\n
Status<\/th>\nfalsePositive<\/td>\n<\/tr>\n
Classification<\/th>\nadvisory<\/td>\n<\/tr>\n
User Impact<\/th>\nUsers may encounter an error when using the Copilot rewrite feature in classic Outlook.<\/td>\n<\/tr>\n
Last Updated<\/th>\n06\/11\/2026 15:51:13<\/td>\n<\/tr>\n
Start Time<\/th>\n06\/11\/2026 11:04:47<\/td>\n<\/tr>\n
End Time<\/th>\n06\/11\/2026 15:50:57<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Some users may encounter an error when using the Microsoft 365 Copilot rewrite feature in classic Outlook <\/p>\n

User impact: Users may encounter an error when using the Copilot rewrite feature in classic Outlook. <\/p>\n

More info: Copilot rewrite feature functionality works as expected in Outlook on the web and new Outlook.<\/p>\n

When affected users select text and use the Copilot rewrite option in classic Outlook, they may encounter the following error message, “Sorry, something went wrong. Copilot is working on it.” <\/p>\n

Final status: The investigation is complete and we’ve determined the service is healthy. A service incident didn’t actually occur. This communication will expire in 24 hours. <\/p>\n

Scope of impact: Impact is specific to some users of the Copilot rewrite feature in classic Outlook. <\/p>\n

This is the final update for the event.<\/td>\n<\/tr>\n

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