It sounds like you’re experiencing some licensing issues with Microsoft Teams. Here are a few things to check and try:
- Confirm Licensing:
- Make sure the Teams Essentials license is properly assigned to the user in the Microsoft 365 Admin Center.
- Remove the Teams Exploratory license from the user in the Admin Center if possible.
- Remove Teams Exploratory License:
- Go to the Admin Center.
- Navigate to Users > Active users.
- Select the user in question.
- Under Licenses and Apps, remove the checkmark for the Teams Exploratory license if it's available.
- Save the changes.
- Clear Cache and Re-login:
- Have the user clear the cache of their Teams client. This can be done by closing Teams, navigating to
%appdata%\Microsoft\Teams
on their computer, and deleting all files and folders in that directory. - Then, have the user log out of Teams and log back in.
- Have the user clear the cache of their Teams client. This can be done by closing Teams, navigating to
- Check Teams Admin Center:
- Go to the Teams Admin Center.
- Ensure that the user is assigned to the appropriate policy that allows for Teams use.
- Verify if there’s any policy or configuration that might be preventing activation.
- Re-assign License:
- Sometimes reassigning the license can trigger the activation. Unassign the Teams Essentials license, wait for a few minutes and assign it again.
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