"List index out of bounds" when playing ogm

[MacDuck]

I get "List index out of bounds" when ever I try playing any one from a series of ogm files with 3 audiotracks and 2 embedded subtitles.
Every single time.
This is what I get:

BSPlayer v1.00.806, Unhandled exception at EIP: 00413B61
If you click 'Close' application will be terminated.
Please report this info to the author with description what were you doing.
List index out of bounds (0)
EStringListError
, 0x004E9B4B, 0x004E9D49, 0x004535B3, 0x0044A8FE, 0x77E3A2D0, 0x77E16B21, 0x77E25010, 0x717521F0, 0x7175276F, 0x71752574, 0x7172C11B, 0x7175276F, 0x71752643, 0x77E3A2D0, 0x77E16B21, 0x77E16B44, 0x004D24D9, 0x77E3A2D0, 0x77E145E5, 0x77E15B51, 0x004EAC88, 0x7C5987E7

Bytes at EIP: 8B C7 8B 53 0C 8B 14 F2 E8 3E 02 FF FF 5F 5E 5B C3 8B

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b805 and b803 gives more or less the same error.