I installed a fresh Ubuntu on a VM, and the problem did go away. I'm sorry for misleading you. I found out that the problem goes away if I disable the third-party GSConnect extension (due to be included in the next Ubuntu, https://github.com/andyholmes/gnome-shell-extension- gsconnect) that talks to KDE Connect on my phone. Disable the extension, reboot, and the problem is gone (Alt+F2 & r doesn't work). Enable it again, or even open the preferences, and the problem appears again.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1781091 Title: notify-send only works the first time To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1781091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
