When I exit XYplorer, it first warns me there are operations pending (OK), and if I continue I get a popup error message that is (IIRC):
... or something like that. I'll update if I can replicate the error, but I didn't think to make a bug report until I'd seen and dismissed it twice.Report error 91: unhandled object/variable
I have Enable background operations ON, and Queue operations OFF. The progress dialog box is ON, modeless, and set to disappear a few seconds after completion.