I cannot reproduce it repeatedly. Currently gnome-tweaks opens without crashing gnome-shell.
** Attachment added: "Crash file for a previous journalctl /usr/bin/gnome-shell -b output" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1796606/+attachment/5204215/+files/_usr_bin_gnome-shell.1000.crash.bz2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1796606 Title: gnome-shell crashed with SIGSEGV in st_widget_get_theme_node → ffi_call_unix64 → ffi_call → gjs_invoke_c_function → function_call To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1796606/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs