Hello i discovered problem in Vbox i have GTX 960 ubuntu 20.04 21.04.
In gdm if I chose gnome wayland it works but in ubuntu desktop it doesn't some times no icons or i cannot scroll throw all apps.First i thought i t is ubuntu 21.04 or wayland problem but than i discovered both ubuntu 20.04 and 21.04 in ubuntu-desktop have same issue it seem it doesn't affect gnome-session .
2021-06-12-19-20-53-ubuntu.jpg
2021-06-12-19-23-30.jpg
In gdm if I chose gnome wayland it works but in ubuntu desktop it doesn't some times no icons or i cannot scroll throw all apps.First i thought i t is ubuntu 21.04 or wayland problem but than i discovered both ubuntu 20.04 and 21.04 in ubuntu-desktop have same issue it seem it doesn't affect gnome-session .
2021-06-12-19-20-53-ubuntu.jpg
2021-06-12-19-23-30.jpg