Ubuntu
gnome-shell package

  1. Bug #1825585
  2. Comment #4

Comment 4 for bug 1825585

Revision history for this message
Angel Aguilera (angel-aguilera) wrote :

I had the same issue without the "Put Windows" extension.

Anyway, I had the "Workspace Grid" extension, and it seems the same workaround (disable/enable the extension) applies: https://askubuntu.com/questions/1135465/unable-to-close-applications-after-update-to-19-04

I have not been able to check if this works, because finally I reinstalled the system from scratch (previously I had release-upgraded from 18.10 to 19.04), and the issue has not affected me since then.