BESLICED problem

[EC]

When I try to fix an AC3 file in BESLICED, there is a message that tell me that I have sunc problem after 448056 bytes.
here is the log file:

BeSplit v0.82 by DSPguru.
--------------------------
Logging start : xx/xx/xx , xxxx.

[00:00:00:000] +------- BeSplit -----
[00:00:00:000] | Input : x:\xxx\movie.ac3
[00:00:00:000] | Output Prefix : x:\xxx\movie_fixed.ac3
[00:00:00:000] +---------------------
[00:00:00:032] Stream error : Sync found after 448056 bytes

[Soopafresh]

Run the source file through AC3FixGui