i got the same problem with my really feally giga surf map...
[code:1]Error: Exceeded MAX_PATCHES
Description: The map has a problem which must be fixed
Howto Fix: Check the file ZHLTProblems.html for a detailed explanation of this problem
u can start to check the ZHLTProblems.html
Find MAX_PATCHES there....
but anyway you got ONE brush were are bigger then it should be
so find ur biggest or bigger than biggest brush
and split it in 2-3 brushes, so it will be correct and it will work