Hi, my default browser is Firefox Nigthly, deb version from Mozilla package which works still very fine.
Sometimes, I need 2 different sessions of Firefox launched at the same moment, so I also use the Ubuntu snap version - initially the stable branch, but after I had the first launch bug, I updated to the last nightly version, too. The 2 coexisted perfectly, until he snap refuses to start… type -a firefox firefox est /usr/bin/firefox firefox est /bin/firefox firefox est /snap/bin/firefox firefox est /snap/bin/firefox Mozilla deb FF nightly (which works well) : Nom Firefox Version 153.0a1 Identifiant de compilation 20260605093447 ID de distribution mozilla-deb Canal de mise à jour nightly Agent utilisateur Mozilla/5.0 (X11; Linux x86_64; rv:153.0) Gecko/20100101 Firefox/153.0 Système d’exploitation Linux 7.0.0-22-generic #22-Ubuntu SMP PREEMPT_DYNAMIC Mon May 25 15:54:34 UTC 2026 Thème du système d’exploitation Yaru-blue-dark / Yaru-blue Binaire de l’application /usr/lib/firefox-nightly/firefox-bin Snap Ubuntu - I just updated it on snap store, so as before, the first launch succeeds, but on next reboot it will perhaps fail again : Name Firefox Version 153.0a1 Build ID 20260605045830 Distribution ID canonical-002 User Agent Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:153.0) Gecko/20100101 Firefox/153.0 OS Linux 7.0.0-22-generic #22-Ubuntu SMP PREEMPT_DYNAMIC Mon May 25 15:54:34 UTC 2026 OS Theme Yaru-blue-dark / Yaru-blue Application Binary /snap/firefox/8437/usr/lib/firefox/firefox -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2153411 Title: Snap Firefox 145 on Ubuntu 26.04 fails to start and crashreporter also crashes with SIGABRT in g_assertion_message_error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/2153411/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
