[Solved] Naps2 don’t detect Epson Perfection V33 anymore (Debian Testing)

[jpggithub]

I used Naps2 this week-end without problem with my scanner Epson Perfection V33.

Today I updated my PC under Debian Linux (Trixie testing version) and Naps2 don’t detect my scanner anymore.

I don’t see where is the problem, lsusb gives the following line for my scanner :

Bus 001 Device 006: ID 04b8:0142 Seiko Epson Corp. GT-F730 [GT-S630/Perfection V33/V330 Photo]

I tried to delete ~/.config/naps2 and reinstall naps2 without success.
I tried stable (7.5.3) and beta version (8.0b3), different USB port on my PC, another USB cable, shutdown and reboot my PC, plug out/in and shutdown/restart my scanner. No success.

naps2 console --listdevices --driver sane shows only my integrated webcam.

xsane (0.99) don’t detect the scanner but I have never used this program before so I don’t know if it can detect it before updating my PC.

[cyanfish]

It's all SANE, so it will show the same set of devices as xsane or scanimage -L. Per http://sane-project.org/sane-mfgs.html this scanner requires a proprietary driver. You can try installing it from the Epson site https://download.ebz.epson.net/dsc/search/01/search/?OSC=LX or maybe do some searching to try and figure out how to get this working.

[jpggithub]

Arg, you are absolutely right.
I have uninstalled the Epson stuff when I updated my PC because I thought that they were not useful with Naps2.
Thank you very much for our help !!!