If you are trying to login to Microsoft Teams or using Azure services and get the Error code 50057, then its because the user account has been disabled.
Let's see what Microsoft Website tells about this error code: https://login.microsoftonline.com/error
|Message||The user account is disabled.|
|Remediation||The user object in Active Directory backing this account has been disabled.
An admin can re-enable this account through Powershell: https://docs.microsoft.com/powershell/module/addsadministration/enable-adaccount?view=win10-ps