One Note tab in teams is not displaying
I go to teams (desktop or webclient, chrome or firefox), click on a team, it has a tab with a onenote notebook in it. Actually we have several. 2 are working fine. 2 are broken and I get a grey screen trying to open them.
Opening them from the webclient also does not work. I see 2 calls failing in the network panel:
ww.onenote.com webappembedsdk.js - 500 error
https://teams.microsoft.com/api/mt/amer/beta/users/apps/activity/com.microsoft.teamspace.tab.notes/ - 412 precondition failed
This is really unacceptable, they contain important information and it's basically preventing me from doing my job.
My coworkers can still see both tabs.