{"id":14740,"date":"2026-01-30T16:00:58","date_gmt":"2026-01-30T07:00:58","guid":{"rendered":"https:\/\/m365jp.net\/?p=14740"},"modified":"2026-01-30T16:09:28","modified_gmt":"2026-01-30T07:09:28","slug":"servicedegradation-ex1213792-exchange-online-admins-cant-upgrade-groups-from-distributions-lists-to-unified-groups-from-powershell-and-the-exchange-admin-center-15","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-01-30-servicedegradation-ex1213792-exchange-online-admins-cant-upgrade-groups-from-distributions-lists-to-unified-groups-from-powershell-and-the-exchange-admin-center-15","title":{"rendered":"[serviceDegradation] EX1213792 | Exchange Online | Admins can\u2019t upgrade groups from distributions lists to unified groups from PowerShell and the Exchange admin center"},"content":{"rendered":"
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EX1213792 | Exchange Online | Admins can\u2019t upgrade groups from distributions lists to unified groups from PowerShell and the Exchange admin center<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n\n
Status<\/th>\nserviceDegradation<\/td>\n<\/tr>\n
Classification<\/th>\nadvisory<\/td>\n<\/tr>\n
User Impact<\/th>\nAdmins can\u2019t upgrade groups from distributions lists to unified groups from PowerShell and the Exchange admin center.<\/td>\n<\/tr>\n
Last Updated<\/th>\n01\/30\/2026 06:41:37<\/td>\n<\/tr>\n
Start Time<\/th>\n01\/06\/2026 06:49:02<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Admins can\u2019t upgrade groups from distributions lists to unified groups from PowerShell and the Exchange admin center<\/p>\n

User impact: Admins can\u2019t upgrade groups from distributions lists to unified groups from PowerShell and the Exchange admin center.<\/p>\n

Current status: We expect that the fix will complete deployment to our internal testing environment, allowing us to validate its efficacy by the time of our next scheduled update. Additionally, we\u2019re reaching out to a subset of affected users to provide Fiddler trace logs to assist us in validating that the previously mentioned timing-related issue during group creation is leading to impact and subsequently expedite the ongoing deployment of the aforementioned fix.<\/p>\n

Scope of impact: Impact is specific to some admins attempting to upgrade groups from distributions lists to unified groups from PowerShell and the Exchange admin center. This section may be updated as our investigation continues.<\/p>\n

Next update by: Monday, February 2, 2026, at 8:00 AM UTC<\/td>\n<\/tr>\n

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