Pit crew colour

All the pitcrews are appearing in a horrible grey colour. Any idea why this might be happening??

In GP3edit, the crew appears as regular colour, but in the Jam files they look slightly different, almost like they're negative. Bit confusing..

I vote for corrupted JAM files... By the way, may you send a screen of it?

GPGSL-3: Fox race driver and team manager - 2011-2012 Constructor Champion - 2012 Driver Champion

Season 9 - #18 Erick Von Draxeler - #35 Marcus Bongardt