This issue is still occurring for a a user upgrading to Ubuntu MATE 20.10. Panel will not show clock after upgrade.
As suggested in post #4 doing an apt remove ayatana-indicator will resolve this issue -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1893028 Title: /usr/share/glib-2.0/schemas/org.ayatana.indicator.datetime.gschema.xml:4:1 Error on line 4 char 1: <enum id='time-enum'> already specified. This entire file has been ignored. To manage notifications about this bug go to: https://bugs.launchpad.net/ayatana-indicator/+bug/1893028/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
