Sorry to hear that you are having issues with your catalogue.
You say that DVD Profiler crashed. (Not familiar with this particular software, but too much experience with 'crashes'.)
Try copying your dpb file to a safe location (thumb drive, winrar archive, etc.) and then uninstall DVD Profiler.
Reboot your system and then reinstall DVD Profiler, register it with your license, and then 'open' your saved dpb and make sure that everything looks as it should.
From there you should be able to 'Export' your collection to 'XML' so that it can be 'Imported' into AllMyMovies (AMM).
It seems as though Invelos Software and its' forum have disappeared... hope you kept your installer and license key.
Edit:
Found the following resource that may help if you are unable to resurrect DVD Profiler...
https://fileproinfo.com/tools/converter/dpb#