error with last debian package and konica minolta 2430

[Valette]

> I'm under debian unstable and since last cups update i got the following error in log each print i try.
> ----
> I [01/Jul/2006:12:20:46 +0200] Adding start banner page "none" to job 7.
> I [01/Jul/2006:12:20:46 +0200] Adding end banner page "none" to job 7.
> I [01/Jul/2006:12:20:46 +0200] Job 7 queued on "Magicolor2430" by "guest".
> I [01/Jul/2006:12:20:46 +0200] Started filter /usr/lib/cups/filter/pstops (PID 7778) for job 7.
> I [01/Jul/2006:12:20:46 +0200] Started filter /usr/lib/cups/filter/pstoraster (PID 7779) for job 7.
> I [01/Jul/2006:12:20:46 +0200] Started filter /usr/lib/cups/filter/rastertokm2430dl (PID 7780) for job 7.
> I [01/Jul/2006:12:20:46 +0200] Started backend /usr/lib/cups/backend/http (PID 7781) for job 7.
> I [01/Jul/2006:12:20:48 +0200] Started "/usr/lib/cups/cgi-bin/printers.cgi" (pid=7782)
> I [01/Jul/2006:12:20:59 +0200] Started "/usr/lib/cups/cgi-bin/printers.cgi" (pid=7783)
> I [01/Jul/2006:12:21:10 +0200] Started "/usr/lib/cups/cgi-bin/printers.cgi" (pid=7784)
> E [01/Jul/2006:12:21:19 +0200] [Job 7] Print file was not accepted (client-error-document-format-not-supported)!
> E [01/Jul/2006:12:21:19 +0200] PID 7781 (/usr/lib/cups/backend/http) stopped with status 1!
> I [01/Jul/2006:12:21:19 +0200] Hint: Try setting the LogLevel to "debug" to find out more.
> I [01/Jul/2006:12:21:19 +0200] [Job 7] Backend returned status 1 (failed)
> I [01/Jul/2006:12:21:19 +0200] Saving printers.conf...
> I [01/Jul/2006:12:21:21 +0200] Started "/usr/lib/cups/cgi-bin/printers.cgi" (pid=7785)
> ---
> the gui complain about paper size not supported but it is well known iso A4  and was working before update.

bug seem to be in network backend as USB connection is WORKING FINE.