[GNC] Fwd: All data gone

[Jens Ingemann Jensen]

I have found all the replies on Gnucash-user, but I have not yet solved the problem.  I did open GnuCash, went to ”Files” → “Open” and found one of the files to open but it did not change anything.  Previously when I opened GNC it also came up with the filename and asked if it should open it, which went fine all the time.  I never tried to open GNC by doubeclickeing on a file.  As said I wanted to use GNC on both my Intel silicon (desktop) and Mac silicon (laptop) computers running McaOS 13.7.8 and 26.3 respectively.  GNC on my laptop is vs. 5.10 and 5.14 on the desktop.
I still hope to find a way to get my data back.
Kind regards
Jens