I know this is in the thread that says read here before posting...

but it didn't realy say how to fix it.

I got

ERROR: MAX_PATCH_PLANES

I think it is my big patch mesh that covers the hole map, its on 15 X 15

It used to be made of a bunch pf small ones, and it looksed good too, but when I add light, the textures no longer matched.

so I tryed a big one, it has no extra verts, its only on big peice 15 X15. so I guess its the size of the patch.

it ther any way i can fix it without romoving the patch? or changing it much? cause it took me a long time to build.

Compile it into a model. This has been mentioned in a LOT of threads.

Look at the one I just said in a very recent thread called match_patch_planes