> I'm using Linux 2.0.33, Sane 0.69 and a UMAX Vista-S6E scanner: all is
> working
> fine on Sane 0.68 and when I upgrade to 0.69 the frontends exit with a:
> "sane_start: Invalid argument". I've attached the debug outputs with
> this
> mail. It seems that wdb_length and inquiry_wdb_length is reset to -1 ...
>
> Any ideas ?
> [umax] ERROR: wdb-length not given
> [umax] ERROR: invalid scan-values
Please try the following:
edit sane-0.69/backends/umax-scsi.c
serach for umax_do_inquiry
some lines down, there is a line:
size = get_inquiry_additional_length(us->buffer) + 4;
change "4" to "5",
then do:
touch umax.c
make
and as root
make install
please tell me, if that works again!
Thanks
Oliver
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