New Mesa drivers seem to have fixed the problem for both Firefox and Thunderbird.
Mods, can you Close this? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1974079 Title: Firefox and Thunderbird fail to open after recent updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1974079/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
