If
1)'ls /usr/lib/sane/*'
shows: /usr/lib/sane/libsane-epkowa.la /usr/lib/sane/libsane-epkowa.so.1.0.15 /usr/lib/sane/libsane-epkowa.so.1
then a 2)'sudo ln -sfr /usr/lib/sane/libsane-epkowa* /usr/lib/x86_64-linux-gnu/sane'
is the cure for your scanner hickups ...
If not, you first need to reinstall iscan and then do 2).
If
1)'ls /usr/lib/sane/*'
shows: sane/libsane- epkowa. la /usr/lib/ sane/libsane- epkowa. so.1.0. 15 sane/libsane- epkowa. so.1
/usr/lib/
/usr/lib/
then a sane/libsane- epkowa* /usr/lib/ x86_64- linux-gnu/ sane'
2)'sudo ln -sfr /usr/lib/
is the cure for your scanner hickups ...
If not, you first need to reinstall iscan and then do 2).