build-cache-file compile error?

[arbiter901]

Normaly I would know how to fix these, but this one just totaly threw me off

05.06.10 18:34:01 tool pc 01.00.00.0609 ----------------------------------------------
05.06.10 18:34:01 reference function: _write_to_error_file
05.06.10 18:34:01 reference address: 42ca20
05.06.10 18:34:01 Couldn't read map file './toolbeta.map'
05.06.10 18:34:02 WARNING: 11 clusters in structure_bsp levels\test\deathisland\deathisland have no background sound or sound environment.
05.06.10 18:34:08 EAX: 0xFFFFFFFE
05.06.10 18:34:08 EBX: 0x033E8834
05.06.10 18:34:08 ECX: 0x0013A018
05.06.10 18:34:08 EDX: 0x000002CC
05.06.10 18:34:08 EDI: 0x0013A018
05.06.10 18:34:08 ESI: 0x00000000
05.06.10 18:34:08 EBP: 0x00139EF0
05.06.10 18:34:08 ESP: 0x00139EE0
05.06.10 18:34:08 EIP: 0x7C90E514, C3 8D A4 24 ?????
05.06.10 18:34:08 EXCEPTION halt in \halopc\haloce\source\cseries\cseries.c,#392: destination && source

[teh lag]

I've been hunting down that error for ages... as has the CE community in general (at least 5 or 6 threads at Gearbox about it...)

The only thing I've picked up from them is the possibility of a physics tag being involved. Though, if you open up tool in notepad and ctrl+f the error (something I always do when dealing with these obscure errors - it may be the equalivalent of voodoo but sometimes it helps me find a solution) it's next to a bunch of memory size errors.