On 08/11/2007 03:28 PM, Marcel Kooijman wrote:
>
> I have a PSC2210, connected to a Linux server (ClarkConnect distro)
> with HPLIP, and use it as a network printer and scanner with Windows
> clients.
>
> Up to now I had no problems, printing and scanning over the network
> went OK.
>
>  
>
> Recently I upgraded tot HPLIP 2.7.7. Printing is still fine, but
> scanning over the network is not possible anymore.
>
>  
>
> Searching on the internet I saw several messages about a similar
> problem, that was caused by a bug related to the variable "localOnly
> in the file hpaio.c. I also noticed that in HPLIP 2.2.7 file hpaio.c
> has been adjusted accordingly. But I still cannot scan over the network.
>
>  
>
> I see the following messages in /var/log/messages:
>
>  
>
> Aug 10 10:50:32 server saned[4525]: io/hpmud/musb.c 1880: invalid
> product id string: Operation not permitted
>
> Aug 10 10:50:32 server saned[4525]: io/hpmud/musb.c 1885: invalid
> serial id string: Operation not permitted
>
>  
>
> Strange thing is, that when I run saned in debug mode (terminating
> saned in xinet.d and using the command "SANE_DEBUG_HPAIO=128 saned
> -d128") everything seems to work fine.
>
>  
>
> Can anyone solve this mystery for me?
>
It looks like a permission problem to me.  What is the output of hp-check?

-- 
Joe Morris
Registered Linux user 231871 running openSUSE 10.2 x86_64






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