Assuming you are not in the lp or scanner groups, what happens if you try to use scanimage to scan an image? (See "scanimage --help" for syntax, and use the device name that appears when you run "scanimage -L".)
If that doesn't work, can you add the --verbose flag to scanimage, and attach the output here?
Assuming you are not in the lp or scanner groups, what happens if you try to use scanimage to scan an image? (See "scanimage --help" for syntax, and use the device name that appears when you run "scanimage -L".)
If that doesn't work, can you add the --verbose flag to scanimage, and attach the output here?