Purpose of the guide
This document reports a known problem from Microsoft and explains how to fix it in Microsoft Teams .
Problem
Chrome version 80 users cannot access some apps on the Teams platform.
Behavior / symptom
After users have successfully entered their credentials on an app's login page, a continuous loop begins where the user is not recognized and is redirected to the app's login page.
Workaround / Note
Instruct users to use the Teams desktop client.
Discovery date
15/11/19
Source
https://docs.microsoft.com/it-it/microsoftteams/known-issues#channels