I have two users whose Excel 365 client (64-bit) crashes whenever they exit the Query and Upload Wizards.
After exiting either wizard, Excel immediately closes / crashes. When they reopens Excel, they get that menu to recover what they were last working on.
I've tried uninstalling the Office suite and Lawson add-ins, updating Windows and re-installing the Lawson add-ins. That did not resolve the issue for either user.