Wierd error much

[Higuy]

Help.

12.18.08 17:28:14 tool pc 01.00.00.0609 ----------------------------------------------
12.18.08 17:28:14 reference function: _write_to_error_file
12.18.08 17:28:14 reference address: 42ca20
12.18.08 17:28:14 Couldn't read map file './toolbeta.map'
12.18.08 17:28:21 EAX: 0xFFFFFFFE
12.18.08 17:28:21 EBX: 0x002EAC01
12.18.08 17:28:21 ECX: 0x0012F200
12.18.08 17:28:21 EDX: 0x000002CC
12.18.08 17:28:21 EDI: 0x0012F200
12.18.08 17:28:21 ESI: 0x00000000
12.18.08 17:28:21 EBP: 0x0012F0D8
12.18.08 17:28:21 ESP: 0x0012F0C8
12.18.08 17:28:21 EIP: 0x77779A94, C3 8D A4 24 ?????
12.18.08 17:28:21 EXCEPTION halt in .\import_collision_bsp\build_collision_geometry.c, #979: bsp3d_plane_test_point(plane, point0, NULL)==_bsp3d_plane_test_on

Help be appreciated.
Need help fast plz.