Weeeeeeeeeeeeeellllllllll.... I've had that problem with the original ships in the game, and I've had to reinstal it everytime...
But that, if it's custom only, sounds kinda like the UV-Mapping is't on right. Try retexturing and reconverting the model, maybe that'll help. Might also wanna check the textures, although I'm not sure if that'd cause that.
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"Supernova, ya supernova, supernova goes pop
supernova, ya think it's over but the supernova don't stop" PM5K
Death:"Arnold Judas Rimmer... your life is over. You will travel with me to the-"
#knees death in the groin#
Rimmer:"Remember matey, it's only the good that die young"
"Do not fear the chickens. Become one with the chickens. Respect the chickens and... #BOK!# LEG IT!!!"
The Claw- Project Coordinator and modeller of
Alternate Reality and official spare wheel of The Perfect Storm...