[sane-devel] "Failed to start scanner: Invalid argument"

[Richard C. Steffens]

I recently installed Ubuntu Jaunty on a machine connected by SCSI to an 
Epson Perfection 600 flat bed scanner. When I run XSane I see that the 
program sees the scanner since its name and the port it's connected to, 
sg2, are listed in the window titles. However, when I click on "Acquire 
preview" I get the error message: "Failed to start scanner: Invalid 
argument"

Where do I start to try to fix this problem?

Thanks.

-- 
Regards,

Dick Steffens