I have a Epson perfection v370, it isn't detected by xsane but in the terminal it does appear. Searching around I got to open xsane as root and then I got it working but it leaves it as a file that I don't have permission to use normally. What bothers me is why I can't use or detect a scanner as administrator and as root I do. If someone knows how to solve this? It's really breaking my head.
Yes I use ElementaryOS