flexfax: Unrecoverable error

[Jerome Castro <jerome@pacific.net.ph>]

Hi,

I got an email from fax(Facsimile Agent) and it says,

  "Your facsimile job to 9998800 was not sent because
   the document conversion script was not found."

  ---- Unsent job status ----

   Destination: 9998800
         JobID: 22
       GroupID: 22
 Sender: uucp Admin
      Mailaddr: uucp@redbull
Submitted From: localhost
    Page Width: 215 (mm)
   Page Length: 279 (mm)
    Resolution: 98 (lpi)
        Status: Unrecoverable error: invalidexit in .stop
Operand stack:
    true  Courier-Bold  17388  Courier-Bold  --nostringval--

Unexpected interpreter error -8.
Error object: (f80)op(132:.stop)0x5a608
Operand stack at 0x12142c:
0x128b70: 0x11 save -nF------ 0x05c0 0x0000000b
0x128b78: 0x0d name -nS------ 0x04c8 0x0016dff8 = Courier-Bold
 
and so on...
I just installed hylafax Version 4.0pl1 on Solaris 2.5.1 and 
sendfax doesn't work because of the error. I apologize for this 
coz I'm just new to hylafax. 

I'll appreciate for whatever inputs or advice you could give me.
Thank you and have a nice time.

Regards,
-jerome