Yeah I was thinking this bug looked similar to some of the side-effects in another bug that was fixed last night in ubuntu-dock.
Please update your system: sudo apt update sudo apt full-upgrade and then tell us if the problem persists. ** Changed in: gnome-shell (Ubuntu) Status: Triaged => Incomplete -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1869737 Title: App icons shrink or disappear after closing an app folder To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1869737/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs