Re: xsane: incoherent behaviours

[Pierre Frenkiel <pierre.frenkiel@gmail.com>]

On Wed, 31 Jul 2019, Brian wrote:

> On Wed 31 Jul 2019 at 13:52:29 +0200, Pierre Frenkiel wrote:
>
> >   Here are the outputs of scanimage on my desktop:
> >
> >    scanimage: open of device hpaio:/net/HP_LaserJet_MFP_M227-M231?ip=192.168.1.41 failed: Error during device I/O
> >    scanimage: open of device hpaio:/net/laserjet_mfp_m227-m231?ip=192.168.1.41&queue=false failed: Error during device I/O
>
> Install the non-free plugin on your desktop (or laptop). 'hp-plugin' should do it.
>
> (Yes, I know upstream HPLIP says you do not need one).

  it is already installed. When I run it, it says:

    error: Unable to open /data/home/frenkiel/.hplip/hp-plugin.lock lock file.

   I tried to create this file (touch ...), but I get the same error


on both laptops, the driver plugin was successfully installed with the same command.

best regards,
--
Pierre Frenkiel