my M277dw printer gives "Automatic Document Feeder Empty" when I try to scan from glass.
Product: Mac mini
Operating System: macOS 10.15 Catalina
I have uninstalled all software on printer and Mac and reinstalled. When I ran a test scan from the HP EasySetup, it worked once. With HP Utility or HP EasyScan i get the error message every time. All printer functions work fine and the ADF works fine when I load it.