11.03.10 16:02:30 sapien pc 01.00.00.0609 ----------------------------------------------
11.03.10 16:02:30 reference function: _write_to_error_file
11.03.10 16:02:30 reference address: 401b13
11.03.10 16:02:30 Couldn't read map file './sapienbeta.map'
11.03.10 16:02:30 CreateDevice succeeded with refresh rate = 0
11.03.10 16:02:31 Sound card doesn't meet minimum hardware requirements. Disabling hardware option.
11.03.10 16:02:31 Increasing sound decompression buffer size to 1048576 bytes
11.03.10 16:03:00 EAX: 0x1110B878
11.03.10 16:03:00 EBX: 0x00000001
11.03.10 16:03:00 ECX: 0x0A976C84
11.03.10 16:03:00 EDX: 0x00000000
11.03.10 16:03:00 EDI: 0x0012E3C0
11.03.10 16:03:00 ESI: 0x00000000
11.03.10 16:03:00 EBP: 0x0012E298
11.03.10 16:03:00 ESP: 0x0012E288
11.03.10 16:03:00 EIP: 0x77B35E74, C3 8D A4 24 ?????
11.03.10 16:03:00 EXCEPTION halt in \halopc\haloce\source\tag_files\tag_groups.c,#3157: #3 is not a valid animation_block index in [#0,#3)

What did you put in your map?

The tag your using might be corrupted, and if you want to extract more tags than just the single player and multiplayer maps that come with Halo 1, just use this: http://hce.halomaps.org/index.cfm?fid=2289