[sane-devel] Problem with pixma mx535 network scanner

[Louis Lagendijk]

On Sat, 2015-06-27 at 12:31 +0100, Graham Perry wrote:
> It had been working fine on a previous development build, but after
> the latest pull from git it now returns:
> 
> 
> > scanimage: open of device pixma:MX530_192.168.1.66 failed: Invalid
> argument
> 
> 
> Full debug output is as follows: http://pastebin.com/KPm5eZqn
> 
> 
> Any help greatly appreciated.
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I did a quick check on my own fedora 21 with my MB5050 and ran into the
same problem. It turned out to be caused by some confusion caused by the
old distribution's version of sane. Please check your sane backends
directory (/usr/lib(64)/sane) for any sane_pixma.so.0.1.24 leftovers,
including the sane_pixma.so and sane_pixma_so.1 links. Remove these and
re-install the backend from the source tree and you should be ok.
Louis