just download & run the very recently updated jitsi-meet-electron version (2.0.0) in Debian 10 (sid), however failing:
Running AppImage without root:
[77755:0408/184134.836107:FATAL:setuid_sandbox_host.cc(157)] The SUID sandbox helper binary was found, but is not configured correctly. Rather than run without sandboxing I’m aborting now. You need to make sure that /tmp/.mount_jitsi-F5jV3G/chrome-sandbox is owned by root and has mode 4755.
Running AppImage with root
[77794:0408/184319.668570:FATAL:electron_main_delegate.cc(211)] Running as root without --no-sandbox is not supported. See https://crbug.com/638180.
just found out:
Problem is known and has been solved:
The workaround for now is to run the following command:
sudo sysctl kernel.unprivileged_userns_clone=1