I have the same problem. Printing is double sided no matter what I say, tested in evince and in acroread. error_log with debug on is attached (it's very big, I zipped it). Will attach info with apport shortly.
I have the same problem. Printing is double sided no matter what I say, tested in evince and in acroread.
error_log with debug on is attached (it's very big, I zipped it). Will attach info with apport shortly.