lutris
Gtk-Message: 18:40:33.874: Failed to load module "appmenu-gtk-module"
ERROR: ld.so: object 'libgtk3-nocsd.so.0' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
2020-04-19 18:40:34,251: Migrating games field humblestoreid

App did not start on kubuntu 20.04 so how to find out why?