System Ubuntu 20.04; Standard installation + NIS; TeamViewer 15
For any of NIS users teamviewer GUI does not appear and the log says:
G!! SysSessionInfoManager::GetOwnProcessSession: No session found!, Errorcode=11
Local users are not affected.
did you read this thread:
https://community.teamviewer.com/t5/Linux/Teamviewer-15-stopped-working-on-Debian-Buster/m-p/95696/highlight/true#M4399