flexfax: the document conversion script was not found.

[Wolfgang Keller <wkeller@interlogic-gmbh.de>]

has anybody seen a similar error message and is able to solve the
problem?
im Using the Hylafax Version deliverd with SUSE Linux 5.3



Your facsimile job to 02456786446 was not sent because
the document conversion script was not found.

    ---- Unsent job status ----

   Destination: 02456786446
         JobID: 6
       GroupID: 6
        Sender: InterLogic GmbH
      Mailaddr: info@interlogic-gmbh.de
Submitted From: localhost
    Page Width: 209 (mm)
   Page Length: 296 (mm)
    Resolution: 98 (lpi)
        Status: Unrecoverable error: undefined in to

Unexpected interpreter error -21.
Error object: to(d84)name(0x81bfcbc#b9c)
Execution stack at 0x81485ac:
0x81518bc: 0x0f oper --F---e-- 0x0000 0x0806e700 = %interp_exit
0x81518c4: 0x12 str  --F-rxe-- 0x0000 0x00000000 =
0x81518cc: 0x03 file --L-rxe-- 0x0001 0x081590f8
0x81518d4: 0x0e null --F---e-- 0x0000 0x0807960c
0x81518dc: 0x03 file --S-rxe-- 0x0001 0x0814be20
0x81518e4: 0x0f oper --F---e-- 0x0000 0x080795c8 = %runexec_finish
0x81518ec: 0x03 file --S-rxe-- 0x0001 0x0814be20
0x81518f4: 0x05 mpry --G-rxe-- 0x0039 0x08187d5e
Dictionary stack at 0x81484d4:
0x81520ec: 0x02 dict --Gwrx--- 0x0000 0x0815223c
0x81520f4: 0x02 dict --Gwrx--- 0x0000 0x081973f8
0x81520fc: 0x02 dict --Lwrx--- 0x0000 0x08157140
0x8152104: 0x02 dict --Lwrx--- 0x0815 0x0815938c

       Dialogs: 0 (exchanges with remote device)
         Dials: 0 (consecutive failed calls to destination)
         Calls: 0 (total phone calls placed)
         Pages: 0 (pages transmitted)
      TotPages: 0 (total pages to transmit)
      Attempts: 0 (attempts to send current page)
        Dirnum: 0 (directory of next page to send)

    ---- Documents submitted for transmission ----

The following documents were submitted for transmission and are
available on the server for reuse until they are automatically
purged when this job is removed.  Documents may also be manually
removed using the faxrm command; consult faxrm(1) for information.

Filename                 Size Type
docq/doc6.ps.6         207121 PostScript