What is wrong with my toolgun?

Garry's Mod general
#1

1024×576 67 KB

1024×576 62.3 KB

1024×576 68.2 KB

1024×576 64.6 KB

Please help!

#2

Missing textures…or it could be the map, when you enter a map type into the console “buildcubemaps” then restart GMod.

#3

Is it just me that has a crash when building cube maps?

#4

I never crash when doing it.