Big Problem

[trebhome]

Ok So Im making a map...have been working on this one for a while now. All of a sudden when I try to test it out now it wont work. It goes into CS:S, the progress bar cames up, it says loading resources, then bam "Bling" "Bling" two errors alert and my whole system freezes. I can ctrl+alt+delete, I cant alt shift tab, Its just frozen. This bites. Whats the problem. It runs other maps just not this one. I have tried to revert the map back to before this problem but no luck. AGHHHH WHAT CAN I DO???

 

[Dead-Inside]

Always place a saftycopy of your map is a good start.