現在、こちらの障害ついて復旧いたしました。
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13:40現在、Microsoft365のいくつかのアプリで不具合が発生しています。
こちらでは Teams の"課題"アプリが利用できない状態であることを確認しております。
(以下、マイクロソフトから公開されている障害情報)
Microsoft Teams messaging, chat, channels, and other core services do not appear to be affected at this time.
For Exchange Online specifically:
-Users may be unable to access the service
-Users may be unable to send/receive mail/files
-Users may be unable to leverage general features
For Microsoft Teams specifically:
-Users may experience issues scheduling/editing meetings and/or live meetings
-Users may be unable to search Microsoft Teams
-Users may be unable to load the Assignments tab in Microsoft Teams
-Users may be unable to use the Template Management or People Picker features of the Microsoft Teams Approvals app
-Users may not be able to load their contacts including favorites and user created contact groups
-Users may not be able set or see actual presence
-Users may not be able to initiate new chat
-Users may be unable to see the deleted channels under a team
-Users may be unable to see team profile pictures
-Users may be unable to see sensitivity label information
For SharePoint Online specifically:
-Users may be unable to perform searches
For Microsoft Power Apps and Power Automate specifically:
-Users may be unable to use these Office 365 connectors in Microsoft Power Automate and see flow runtime errors: Office 365 Outlook, Outlook.com, Excel Online (Business), and/or Office 365 Users.
-Users may be unable to use Office 365 connectors in Microsoft Power Apps: Office 365 Groups, Office 365 Outlook, and/or Office 365 Users.