Sorry for not using the right forum.
Itried to encode the .mp4 file to .avi/mp2, but this didnt work. I rolled back to Version 01.86, no result either.
The Mediinfo gives the following details:
MPEG 4 (Base Media): 492 MiB
1 Video-Stream: AVC
2 Audio-Stream: Ogg
That is about all I could retrieve as information
Thx for the fast response