HaloMods "Classic" Read-only Archive

ok when I start the programs I get gathering exception data I reinstalled and restarted and shutdown my comp and I still get exception did I get a virus or deleted something so I cant play halo games this is my last hope change I searched eveywhere and no hope how do I fix this problem and it worked fin before
BTW i read the halo microsoft problems thingy

What is the exception error?

its a gathering exception data

Check your map. Cause this is what happen to some mod map. If your map is mod, then you would need the real map of blood gulch that is not modded.