GCC High User Can't Connect To Non-Government Meetings
Whenever people logged into our GCC High tenants try to join a regular non-GCC teams instance (even just going to teams.microsoft.com) they get this error.
Clicking on the generic link in a Microsoft Teams meeting that's sent out results in the error, making it very hard for them to sign in / log into the meeting. Having to train to use Private/Incognito mode, then to NOT sign in, and then have the meeting organizer know they're going to show up as a guest (rather than restricting to just invited people) is a total pain.
Solutions/workarounds?
Request Id: dc3a4965-0e81-469d-a444-c27064ce7d00
Correlation Id: 1fcb0e1a-58ad-4b72-a220-c16d2fb6c5f3
Timestamp: 2020-08-24T14:56:15Z
Message: AADSTS900439: Confidential Client requests are not supported on the public endpoint (login.microsoftonline.com) for tenants in the Azure Government cloud. Send your login requests to https://login.microsoftonline.us instead. Please see https://devblogs.microsoft.com/azuregov/azure-government-aad-authority-endpoint-update/ for more details

1 comment
-
Mike Petty commented
With advanced diagnostics enabled:
Request Id: 98904ec7-f0c0-4df7-974c-bf78f5888500
Correlation Id: 229ef393-ac90-495d-af34-b9e33ea58d62
Timestamp: 2020-08-24T15:42:43Z
Message: AADSTS900439: Confidential Client requests are not supported on the public endpoint (login.microsoftonline.com) for tenants in the Azure Government cloud. Send your login requests to https://login.microsoftonline.us instead. Please see https://devblogs.microsoft.com/azuregov/azure-government-aad-authority-endpoint-update/ for more details