[sane-devel] CANON Canoscan 9000F - FAIL Error: Error during device I/O

[Rolf Bensch]

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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