Error with Teams Apps login

[donkos]

About 10% of our users are unable to log into our app from the Teams Windows Client.  This does not occur on the Macintosh, IOS or Android. 

When they attempt to log in, they are presented with a blank page and then Teams hangs.  We found that doing an Office Repair seems to fix the problem.

We believe the issue is related to Microsoft's rollout of WAM and is specific to the Windows Teams client. 

[#2]

The summary is excellent. Thank you. We will track via the GitHub

[#3]

Hello I am following up for Ken on the progress of the white box issue happening to our customers that are in a hybrid envirement.  I am able to reproduce this white box issue on my Laptop and I'm not in a hybrid environment.  If you want to set up a meeting with me to troubleshoot I can let you know my available times. @donkos