Ubuntu
mutter package

  1. Bug #1871262
  2. Comment #5

Comment 5 for bug 1871262

Revision history for this message
Robert (ra669180) wrote : Re: gnome-shell freezes with meta_window_set_stack_position_no_sync: assertion 'window->stack_position >= 0' failed

Having the exact problem. Whenever I press the Super button it gets stuck and I am forced to restart making it difficult to use.

CPU: Intel Core i5-10400
GPU: Nvidia GTX 1650
OS: 21.04