Thanks you very much! It works properly now after upgrading.
However, I do not understand why, when buying the package, the latest version is not delivered....
A lot of time has been lost and I do not speak about nerveus crisis....
The video track has only One audio track.
An extra audio track is added. But the audio clips adress is loaded but empty.
The clips placed in the Time Line in track 2 are empty ( no wave). They are here but empty.
On two projects, the clips of audio track2 are empty, they appear as far as lenght, duration, effects are concerned, but no sound. The sources are ok in the origin files.
How to restore?
Thanks for help...