Also, it appears the problem is arising from your existing debug package being a higher version than the binary package not yet installed. I don't know how to reproduce this situation without intentionally breaking the system...
Please try this as a fix: sudo apt update sudo apt install -f sudo apt update sudo apt full-upgrade ** Changed in: gnome-shell (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819816 Title: Gnome-shell-dbgsym is out of date To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1819816/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs