xsane over wifi scanner: invalid argument

[Gianluca Cecchi <gianluca.cecchi@xxxxxxxxx>]

Hello,

I'm on fedora 36 and I'm using an HP Laserjet Pro MFP M130fw, connected through wifi, both as a printer and a scanner.

It seems that the scanner, via xsane, doesn't work anymore from yesterday.

Unfortunately the printer gets its ip via dhcp and yesterday I had to reboot it and it changed ip.

I don't know if it can be related.

the scanner is now detected:

$ scanimage -L
device `airscan:e1:HP LaserJet MFP M130fw (3330D5)' is a eSCL HP LaserJet MFP M130fw (3330D5) ip=192.168.1.223
device `hpaio:/net/HP_LaserJet_MFP_M129-M134?ip=192.168.1.223' is a Hewlett-Packard HP_LaserJet_MFP_M129-M134 all-in-one

device `hpaio:/net/laserjet_mfp_m129-m134?ip=192.168.1.223&queue=false' is a Hewlett-Packard laserjet_mfp_m129-m134 all-in-one

the ip of the first line, that seems to correspond to eSCL, is the correct one aquired.

when I try to scan I can select eSCL, as usual, but when I try to scan I get

Failed to start scanner: Invalid argument

Any hint?

Thanks,

Gianluca

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