virtualbox error messages

[nedry]

hello i have just installed virtualbox and after applying the instructions from the https://www.freebsd.org/doc/handbook/virtualization-host-virtualbox.html website i still get the following error message when i start it:

 libGL error: failed to open drm device: Permission denied
libGL error: failed to load driver: i965
Qt warning: libpng warning: iccp: known incorrect srgb profile

i used the following command to add my username to the vboxusers group, how do i check that it has been added correctly?
pw groupmod vboxusers -m [I]yourusername [/I]

 

[PacketMan]

Example 3.8 shows how to show a group.

https://www.freebsd.org/doc/handbook/users-synopsis.html

 

[tobik@]

how do i check that it has been added correctly?

Alternatively: groups [i]yourusername[/i]

Judging by the Permission denied message you get, you might need to add yourself to the video group as well. See https://www.freebsd.org/doc/handbook/x-config.html#x-config-user-group

 

[nedry]

ok i added my username to the video group and that fixed the

libGL error: failed to open drm device: Permission denied

however i still get the error message:

libGL error: failed to load driver: i965
Qt warning: libpng warning: iccp: known incorrect srgb profile

can anyone tell me what i965 is?