HaloMods "Classic" Read-only Archive

hey guys, I'm in the process of finishing a level I've been working on for quite some time. Unfortunately, tool isn't cooperating with my model all that well. I've imported the WRL and fixed every error in the map, just to be sure it was perfect. Still, I receive an error right after it says "building subclusters". here is what I'm talking about:

02.23.08 17:30:56 tool pc 01.00.00.0609 ----------------------------------------------
02.23.08 17:30:56 reference function: _write_to_error_file
02.23.08 17:30:56 reference address: 42ca20
02.23.08 17:30:56 Couldn't read map file './toolbeta.map'
02.23.08 17:31:30 couldn't allocate final cluster mirror.

any information you have that would help me fix this problem would be greatly appreciated. maybe its an easier fix than I am aware of. Thanks

Wait! when do you get this error, show me everything and ill try to help

this is in tool while i'm compiling the map. it pops up right after it says "building subclusters..." and ends the process of building the scenario.