Unable to Get Pre Installed Version of Teams

In the middle class, I faced problems with this error message:  Please Hold on... and also that pre-installed version isn't opening correctly so I uninstalled that after I installed it from the Microsoft store and also from the Website and that got installed successfully but once I quit the teams or shut down the system after power on the system the teams showing an error message: This version of teams only supports Work or School " like this. Please help me to get out of this. Attached are the Screenshots.Problem of store and website version on teams

Problem of preinstalled version on teams