[sane-devel] AV122 vertical strips...can you assist?

[Zudio Solutions]

Hello to the community. I'm new to SANE and hope that you can assist.

I'm using AV122 Avision scanner and getting horrible vertical strips
no matter what options I'm using.
I'm on this environment:
  (vendor=0x0638 [AVISION ], product=0x0a33 [AV 122])
  scanimage (sane-backends) 1.0.19; backend version 1.0.19
  device `avision:libusb:004:005' is a Avision AV122 sheetfed scanner
  Ubuntu 8.10