I recently set up my scanner and it took a looong time. It would have been useful if Skanpage prompts me to install sane-airscan (which solves many connection issues) or directs me to a wiki/guide on how to get a scanner connected.
or maybe it can just make that package a mandatory dependency
sane should come with the sane-escl backend that does the same as sane-airscan as far as I know
(In reply to Alexander Stippich from comment #2) > sane should come with the sane-escl backend that does the same as > sane-airscan as far as I know this is probably just with my device, but on an almost fresh install of Neon, adding a scanner with preinstalled sane didn't work OOTB and it needed sane-airscan. but then it should be fixed somewhere/someone else than requiring the manual install of a package.
a new version of libsane has been released (1.1.1) that has some fixes for the escl backend. Would be nice if you could test with this. Probably not in neon yet, though