Worked for me too - but then I found more problems (Failed to start scanner: invalid argument), and then
file:///usr.share/sane/xsane/doc/sane-problems-doc.html : not found
which is in /usr/share/doc/xsane-common/html/sane-problems-doc.html
together with lots of other stuff which is also presumably orphaned ...
Worked for me too - but then I found more problems (Failed to start scanner: invalid argument), and then /usr.share/ sane/xsane/ doc/sane- problems- doc.html : not found doc/xsane- common/ html/sane- problems- doc.html
file://
which is in /usr/share/
together with lots of other stuff which is also presumably orphaned ...