Package: thunderbird Version: 1:90.0~b2-1 Followup-For: Bug #990631 X-Debbugs-Cc: [email protected]
So, a friend lended me his vm with debian unstable + gnome. Gnome defaults to wayland, but it can be configured to run on xorg too. Selecting either session (gnome or gnome on xorg) makes no difference for thunderbird. The preferences page remains blank, so the issue applies to tb 90b2 regardless of vga driver or display server. On the other hand, there are no messages when it is run from the terminal. Last but not least, tb on that installation was also on 78.11, but uncofigured, and upgraded to 90b2 a few minutes ago. It was also tested with a fresh profile. Unrelated to the above, but I noticed that firefox 89 also pops the same output when it is run from the terminal.
