Hi,
On some calls when we try to add annotations from Teams client to HoloLens, the screen border is flashing red and a few seconds later we got a message saying that it can't deactivate annotations for now.
This is happening very randomly, on some calls we are not able to make any annotations at all, on some other calls the problem appears randomly.
It seems to happen more often when the call is initiated from HoloLens but we have the problem on the other way too.
We tried with differents tenants, sometimes it's working, sometimes not. It's not seem to be related to multi tenant calls.
At first we think about connectivity/low bandwith problem but it happens even with a good connexion.

The message is in french because we are french ^^
Thank you,