Bugs in BSplayer v2.11.940 (Normal/Pro)

[adicoto]

BSplayer Pro, ver 2.11-940
File:
mkv, video is x264, audio AC3 2 channels 48000, external subtitles in sub/idx format - chinese and english. Selected at the beginning the english ones.

filters used to render the file:
CoreAAC decoder, ver 1.0.0 PRO
AC3Filter, ver 0.70
Haali media splitter

Error:
After some 10-15 seconds of playing the file or when trying to scroll through the file

AppName: bsplayer.exe AppVer: 2.1.1.940 ModName: ntdll.dll
ModVer: 5.1.2600.2180 Offset: 00001010

1.37-826 is rendering the file just fine.
I will try to swich to Gabest and post later the results.