Anybody seen this dialog box? Is the print sheet in place, empty and clean?

[Avpman2]

All of a sudden, I'm getting this pop-up dialog with most models. No matter which option I choose the print is NOT uploaded to the printer. No issues with Orca-Flashforge with the same models. I'm dead in the water as far as OrcaSlicer goes. Any help on what might be triggering the message would be greatly appreciated. TIA!