On Montag, Oktober 13, 2003, at 05:17 Uhr, sane-devel-request@lists.alioth.debian.org wrote: > [plustek] open failed: -1 > [plustek] sane_get_devices (0xbffff6e0, 0) > > Let me know if there is anything else I can look at. Hi This is probably caused by a funny bug in libusb. Just set SANE_DEBUG_SANEI_USB to something around 10 and it will work. Regards Beat H.