03e307f3 breaks nested Shell when gnome-backgrounds are not installed
After 03e307f3 my nested Shell starts frozen and none of the Shell elements (or windows if spawned into the nested Shell) accept input.
I'm not sure if this is perhaps a problem with my setup (an F35 toolbox with latest mutter, gnome-shell and newer dependencies sudo ninja install
-ed, and the background is solid blue for some reason, I guess it fails to load it or something), however before it worked just fine.
Screencast_from_12.02.2022_09_50_35
cc @exalm
Edited by Ivan Molodetskikh