hi i have a problem that i keep getting this bloody error almost everytime i export my model from 3dsmax. because of this error i cant go inside my models in gmod please someone help me!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Model has 2-dimensional geometry (less than 0.500 inches thick on any axis)!!!

WARNING: Error with convex elements of X-OZMAH_hull.smd, building single convex!!!!