Trim model is turning black for some reason?

YOYOYO

41 crashes and counting
aa
Jul 10, 2017
588
497
Just have a look for yourself:
cp_ritter_a40003.jpg

I've tried everything my inexperienced brain could think of. moving the model away from the brush (vertically and horizontally), disabling the shadows of the model, etc. as such.
Can anyone kindly help me?
 

Narpas

Takes way to long to make and update maps
aa
Jun 11, 2015
433
436
Set the "Lighting Origin" keyvalue of the prop to an info_lighting outside of the prop, or compile with -staticproplighting, though do note that this will increase your compile time and therefor should mainly be used for final compiles
 

YOYOYO

41 crashes and counting
aa
Jul 10, 2017
588
497
It worked.

Thanks a lot, didn't know about those