{"id":17577,"date":"2026-07-30T03:02:47","date_gmt":"2026-07-29T18:02:47","guid":{"rendered":"https:\/\/m365jp.net\/?p=17577"},"modified":"2026-07-30T03:05:54","modified_gmt":"2026-07-29T18:05:54","slug":"servicedegradation-tm1442034-microsoft-teams-some-users-may-be-unable-to-create-or-publish-microsoft-teams-town-hall-or-webinar-events-that-include-guest-users-5","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-07-30-servicedegradation-tm1442034-microsoft-teams-some-users-may-be-unable-to-create-or-publish-microsoft-teams-town-hall-or-webinar-events-that-include-guest-users-5","title":{"rendered":"[serviceDegradation] TM1442034 | Microsoft Teams | Some users may be unable to create or publish Microsoft Teams town hall or webinar events that include guest users"},"content":{"rendered":"
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TM1442034 | Microsoft Teams | Some users may be unable to create or publish Microsoft Teams town hall or webinar events that include guest users<\/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>\nincident<\/td>\n<\/tr>\n
User Impact<\/th>\nUsers may be unable to create or publish Microsoft Teams town hall or webinar events that include guest users. <\/td>\n<\/tr>\n
Last Updated<\/th>\n07\/29\/2026 17:14:54<\/td>\n<\/tr>\n
Start Time<\/th>\n07\/29\/2026 07:29:23<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Some users may be unable to create or publish Microsoft Teams town hall or webinar events that include guest users <\/p>\n

User impact: Users may be unable to create or publish Microsoft Teams town hall or webinar events that include guest users. <\/p>\n

Current status: We’ve completed the validation of our fix and started deployment to a subset of the affected environment, although the deployment failed to initiate as expected. We’re working to address the issues preventing our deployment from initiating so that we can apply our fix and remediate impact as soon as possible. <\/p>\n

Scope of impact: Impact is specific to some users attempting to create or publish Microsoft Teams town hall or webinar events that include guest users. <\/p>\n

Start time: Tuesday, July 28, 2026, at 4:02 PM UTC <\/p>\n

Root cause: A recent service update contains a code regression, which is resulting in impact. <\/p>\n

Next update by: Thursday, July 30, 2026, at 6:30 PM UTC<\/td>\n<\/tr>\n

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\u958b\u59cb\u6642\u9593:2026\u5e747\u670828\u65e5\u706b\u66dc\u65e5 16:02 UTC <\/p>\n

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