Mac cannot communicate with all-in-one scanner. Tried a Brother, a Canon, now an HP.
I've run through three all-in-one printers in the past two months (Brother, Canon, HP) in part because I get "An error occurred while communicating with the scanner" message when I try to open scanner. I have OSX 8.2 and am connecting to a router via ethernet.
Kevin
iMac, OS X Mountain Lion