Dear Jimmy Yang,
according to your advice I tried another machine.
The two machines contain both Debian GNU/Linux 10.9 released on March, 27th, one is a Laptop, the other one is a Desktop PC.
Due to different hardware I use
- Desktop: uname -a
Linux Desktop 4.19.0-16-amd64 #1 SMP Debian 4.19.181-1 (2021-03-19) x86_64 GNU/Linux - Laptop: uname -a
Linux Venus 5.9.0-0.bpo.5-amd64 #1 SMP Debian 5.9.15-1~bpo10+1 (2020-12-31) x86_64 GNU/Linux
I updates Teams on the laptop as well now and the program starts as usual. I could log in and everything seems to be ok.
As there are additional security updates within Debian GNU/Linux 10.9 ("buster"), I have to update these now as well. And on the laptop Teams still works as expected.
Could you give me additional information what to check to get the new Teams version running also on my desktop PC.
Many thanks in advance for your support
Best Regards