Microsoft is working to resolve an ongoing outage preventing users from accessing Microsoft 365 services, including Microsoft Teams, Exchange Online, and the admin center.

The cause of the error may be that the cache folder is storing too many files, preventing Microsoft Teams from launching, and you need to delete them. To delete the ...

Microsoft is resolving a known issue that causes "couldn't connect" errors when launching the Microsoft Teams desktop and web applications. The company states that ...

To fix the Microsoft Teams error code, follow the solutions below. Check if there are some service issues at Microsoft’s end Clear Teams app cache and credentials ...