I am migrating my old Panorama files (v6 and earlier) to version X. In the process, I have just encountered a problem: two files with a visible Panorama 6 icon force the program to shut down every time I try to open them. I looked at the Info (using Finder), and noticed that both were created and modified on Wednesday, December 31, 1969, at 8 pm (Impossible, I know). Can this be the reason Panorama - now - can’t open these files? What should I do to retrieve the content of both files?