True it was Also Happening with the qb2020 version  

I Did and add and remove programa

- reinstalled QB

- Restore the company file backup

- DID NOT UPDATE TO CURRENT RELEASE

_ CLICKED NO on the message 

" Your company file has been opened by someone who has a newer OuickBooks desktop release. You can still open t he company file with your version of OuickBooks Desktop. ........................................"

CLICK NO

NO crash since then