This is reported at https://gitlab.gnome.org/GNOME/evince/-/issues/1583 (thanks to Michaƫl Berteaux @Mikenux at https://gitlab.gnome.org/GNOME/evince/-/issues/996).
The bug is solved in Evince 40.2, and it looks like Ubuntu 21.10 has Evince 40.4-2, which would include the fix. However, this is worth backporting, please: it's really a weird nuisance for one of the core applications on a desktop computer. ** Bug watch added: gitlab.gnome.org/GNOME/evince/-/issues #1583 https://gitlab.gnome.org/GNOME/evince/-/issues/1583 ** Bug watch added: gitlab.gnome.org/GNOME/evince/-/issues #996 https://gitlab.gnome.org/GNOME/evince/-/issues/996 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to evince in Ubuntu. https://bugs.launchpad.net/bugs/1923459 Title: evince doesn't show filename or PDF title on the title bar To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/evince/+bug/1923459/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs