Hi Ales, You can install SANE from my ppa (https://launchpad.net/~rolfbensch/+archive/ubuntu/sane-git). Then everything should work well.
Hope this helps. Cheers, Rolf Am 07.12.2017 um 15:35 schrieb Ales Mateju: > Hi, I try to install scanner *CANON Canoscan 9000F Mark II* via *USB > *under OS linux *Ubuntu 12.04.LTS 64k*. After *scanimage -T* I get > error *FAIL Error: Error during device I/O*. Other frontends ( xsane, > gimp) says that I/O error appeared as well. Can somebody help me what > to do next? Thanks Ales. > > _*I did this steps: > *_- uninstall old version > - install new version 1.0.27 > - create link > BACKENDS=pixma ./configure --prefix=/usr --localstatedir=/var > --sysconfdir=/etc > sudo make instal > sudo ln -i -s /usr/lib/sane/libsane-pixma.so.1.0.27 > /usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so.1 > - after sudo find / -name "libsane-pixma.*" I get > /usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so > /usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so.1 > /usr/lib/x86_64-linux-gnu/sane/libsane-pixma.la > /usr/lib/sane/libsane-pixma.so > /usr/lib/sane/libsane-pixma.so.1 > /usr/lib/sane/libsane-pixma.so.1.0.27 > /usr/lib/sane/libsane-pixma.la > /home/ales/sane/sane-backends-latest/sane-backends-1.0.27/backend/libsane-pixma.la > /home/ales/sane/sane-backends-latest/sane-backends-1.0.27/backend/.libs/libsane-pixma.so > /home/ales/sane/sane-backends-latest/sane-backends-1.0.27/backend/.libs/libsane-pixma.so.1 > /home/ales/sane/sane-backends-latest/sane-backends-1.0.27/backend/.libs/libsane-pixma.lai > /home/ales/sane/sane-backends-latest/sane-backends-1.0.27/backend/.libs/libsane-pixma.so.1.0.27 > /home/ales/sane/sane-backends-latest/sane-backends-1.0.27/backend/.libs/libsane-pixma.la > and > lrwxrwxrwx 1 root root 30 pro 6 23:53 > /usr/lib/x86_64-linux-gnu/sane/libsane-pixma.la -> > /usr/lib/sane/libsane-pixma.la > lrwxrwxrwx 1 root root 37 pro 6 23:51 > /usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so -> > /usr/lib/sane/libsane-pixma.so.1.0.27 > lrwxrwxrwx 1 root root 37 pro 6 22:23 > /usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so.1 -> > /usr/lib/sane/libsane-pixma.so.1.0.27 > > _*I get this results: > *_- sane-find-scanner can find my scanner - the second one > found USB scanner (vendor=0x08ff, product=0x2580) at libusb:005:002 > found USB scanner (vendor=0x04a9 [Canon], product=0x190d [CanoScan]) > at libusb:002:003 > - scanimage -L can find my scanner > device `pixma:04A9190D' is a CANON Canoscan 9000F Mark II > multi-function peripheral > - scanimage -T get I/O error > scanimage: scanning image of size 638x877 pixels at 24 bits/pixel > scanimage: acquiring RGB frame, 8 bits/sample > scanimage: reading one scanline, 1914 bytes... FAIL Error: Error > during device I/O > - scanimage -V get mismatch of versions > scanimage (sane-backends) 1.0.27; backend version 1.0.22 > - other frontends ( xsane, gimp) can find scanner but get I/O error > > _*from debugger lists it looks like ... > *_- from SANE_DEBUG_DLL=255 scanimage -L it looks that system can find > correct version of backends at right place and can load it > [dll] load: searching backend `pixma' in > `/usr/lib/x86_64-linux-gnu/sane:/usr/lib/sane' > [dll] load: trying to load > `/usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so.1' > [dll] load: dlopen()ing > `/usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so.1' > [dll] init: initializing backend `pixma' > [dll] init: backend `pixma' is version 1.0.17 > > [dll] sane_get_devices: found 1 devices > device `pixma:04A9190D' is a CANON Canoscan 9000F Mark II > multi-function peripheral > [dll] sane_exit: exiting > [dll] sane_exit: calling backend `pixma's exit function > [dll] sane_exit: finished > - from SANE_DEBUG_DLL=1 scanimage -T, looks like the scanimage at this > case finds and uses wrong version and stops by I/O error > [sanei_debug] Setting debug level of dll to 1. > [dll] sane_init: SANE dll backend version 1.0.13 from sane-backends 1.0.22 > > scanimage: scanning image of size 638x877 pixels at 24 bits/pixel > scanimage: acquiring RGB frame, 8 bits/sample > scanimage: reading one scanline, 1914 bytes... FAIL Error: Error > during device I/O > > - SANE_DEBUG_DLL=3 scanimage -T gives more information about > sane_init. I am not sure that it is important for loading of wrong > backends version > [dll] sane_init: SANE dll backend version 1.0.13 from sane-backends 1.0.22 > [dll] sane_init/read_dlld: using config directory `/etc/sane.d/dll.d' > > _*at the end > *_1/ I am not sure I understood well the current state > 2/ I don't know what to do next. Try to looking for mistake in my > instalation of backends or try to check instalation and configuration > of frontends and how, ... > 3/ ... or looking for other mistake >
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