This time I switched off both hard disks with the related footage and incredibly worked!! I reconnected that media without erasing any file and everything is fine. Hope doesn’t crash again!!!
Thanks a lot for your support!!!
Thanks Shane, I learned that now. I just wanted the reference file to have a look at the work progress. I used the preference manager to trash the preferences but didn’work either.
Is there any other option? I can’t believe I lost my editing.