Hello, I have now tried SANE_DEBUG_MUSTEK_USB2=4 ; xscanimage
and the scanner is recognized. [sanei_debug] Setting debug level of mustek_usb2 to 4. [mustek_usb2] SANE Mustek USB2 backend version 1.0 build 10 from sane-backends 1.0.18 [mustek_usb2] sane_init: authorize == null [mustek_usb2] attach_one_scanner: devname = libusb:002:002 [mustek_usb2] Asic_Open: device libusb:002:002 successfully opened In syslog, however I find Jul 30 17:41:42 tux kernel: ppdev0: registered pardevice Jul 30 17:41:42 tux kernel: ppdev0: unregistered pardevice Jul 30 17:41:43 tux kernel: ppdev0: registered pardevice Jul 30 17:41:45 tux kernel: ppdev0: negotiated back to compatibility mode because user-space forgot Jul 30 17:41:45 tux kernel: ppdev0: released pardevice because user-space forgot Jul 30 17:41:45 tux kernel: ppdev0: unregistered pardevice and The problem I still have, is that Xsane hangs while trying to detect the scanner and Kooka doesn?t start at all. One thing I have found out is that there is no device /dev/usbscanner0 present as I have turned on in mustek_usb.conf. What can I do? Regards Harry
