Ubuntu
mutter package

  1. Bug #1917926
  2. Comment #5

Comment 5 for bug 1917926

Revision history for this message
Giorgio Marinelli (marinelli) wrote : Re: Window focus issues in 3.38.3-3ubuntu1

This is not the only strange bahviour. The configuration of the input devices under Gnome is completely broken (eg: not all the keyboard keystrokes works and the natural scrolling option for the touchpad does not work).

I don't know at all how gnome-shell/mutter/xorg/wayland/libinput works, but I feel that the solution for https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1690719 might be related to the problem.

I also disabled gdm3/wayland (WaylandEnable=false in /etc/gdm3/custom.conf), and after logging in I see the following errors from gnome-shell:

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gnome-shell[1411]: value "nan" of type 'gfloat' is invalid or out of range for property 'x' of type 'gfloat'
gnome-shell[1411]: value "nan" of type 'gfloat' is invalid or out of range for property 'y' of type 'gfloat'
gnome-shell[1411]: JS ERROR: Exception in callback for signal: shown: Error: Wrong type number; float expected. But it's out of range: -Infinity
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