My CanoScan LiDE 400 was working perfectly a few days ago. I went to start scanning again with the Canon IJ Scan Utility Lite, and it now scans an empty jpeg with zero bytes. I tried uninstalling the software and turning off my laptop and restarting and reinstalling the software, but this did not work.
When I open printers and scanners and open the scanner this way, the image in the scanner shows, but it would be nice to use the Canon IJ Scan Utility Lite tool.
I have double checked the settings as well and they are correct and as they were before this problem occurred.
I have a macbook pro and the software is macOS Big Sur version 11.5.2.
Does anyone know what the issue may be?
