SANE

Upgrading from Debian 10 to Debian 11

After upgrading to Debian 11 the HP AIO scanner took very long to be detected and sometimes it did not work.

Vedi anche

Bug #1817214 “Zen and the art of Scanner Maintenance (Bug #17975…” : Bugs : HPLIP 1

install these packages

apt-get install hp-ppd hplip hplip-data libhpmud0 sane

reinstall libsane-hpaio as suggested by reference 1
```
apt --reinstall install libsane-hpaio
```
comment all backends in /etc/sane.d/dll.conf
you should have a file in the SANE configuration, like this
/etc/sane.d/dll.d/hplip
```
1# dll.conf snippet for hplip
2#
3
4hpaio
```
check if scanimage detects the scanner in a matter of seconds
```
scanimage -L
```
check if remote scanning still works

Footnotes