This error with only one video file
 

BSplayer v1.32.820, Unhandled exception at EIP: 01F8DFF3
If you click 'Close' application will be terminated.
Please report this info to the author with description what were you doing.
Access violation at address 01F8DFF3 in module 'mpeg2dmx.ax'. Read of address 02012000
EAccessViolation
, 0x0055E60F, 0x0055E80D, 0x004554DF, 0x0044C82A, 0x77D18709, 0x77D187EB, 0x77D1C00E, 0x77D1E366, Bytes at EIP: 8B 39 81 E7 FF FF FF 00 81 FF 00 00 01 00 74 07 48 41

this only appear in a chapter five of LOST. The rest chapters go well.

the peculiar thing is that i had already seen that file when i downloaded it.

Sorry for my poor english, im spanish.

Edit: with the last version of the bsplayer the error is the same