Update: I was able to reproduce the problem on an UM live VM. The thing is the problem doesn't happen after repeatedly following the steps, even though it has focus. I have to click again on the Caja window or desktop and then press Ctrl+.(or ,) to get the selection box.
The VM is with Marco(Adaptive compositing), 4.15.0-20 generic kernel. But I can't reproduce the problem on my main desktop PC, with an updated UM, 4.15.0-23 generic kernel and Marco(Compton GPU compositor). Whenever I press Ctrl+. or Ctrl+, I get the search box on the bottom-right! This doesn't happen on the live VM. Pretty weird... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778672 Title: Mouse control locked by selection box in Caja on Ctrl + . To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/caja/+bug/1778672/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs