Create a new user account 1] Restart the Microsoft Teams app on your computer.Remove Password from Credential Manager.Clear the cache files of the Microsoft Teams app.Run Microsoft Teams as an administrator.Restart the Microsoft Teams app on your computer.If Microsoft Teams says, We couldn’t sign you in, then follow these proven tips to fix Microsoft Teams Login issues. Fix Microsoft Teams Login issues: We couldn’t sign you in It is recommended for users to try and log into Microsoft Teams via the website to make sure that the error is caused by the desktop application. Today, we will be discussing how to fix this error faced while logging into Microsoft Teams and what all might have caused it in the first place. There have, however, been several incidents of people reporting an error while trying to log into Microsoft Teams via the desktop application.Ĭoded as Error CAA2000B, there can be several factors that could lead to this error. With this heightened usage comes the responsibility to keep their product intact.

People have been increasingly using it for both, personal and professional purposes. Microsoft Teams is a coveted product in the online interaction space these days.

Login issues microsoft onedrive 365