CUPS 1.2.4 - client-error on Solaris 8

[angelb]

Hi all.

When printing from a Solaris 8 client, it fails on the following error:

D [28/Sep/2006:17:30:38 +0600] Print-Job ipp://localhost/printers/abtest
D [28/Sep/2006:17:30:38 +0600] print_job: auto-typing file...
D [28/Sep/2006:17:30:38 +0600] Print-Job client-error-document-format-not-suppor
ted: Unsupported format 'application/octet-stream'!
I [28/Sep/2006:17:30:38 +0600] Hint: Do you have the raw file printing rules ena
bled?
D [28/Sep/2006:17:30:38 +0600] cupsdProcessIPPRequest: 8 status_code=40a (client
-error-document-format-not-supported)

Any quick fix for this?

Solaris 10 client works just fine. I don't have extra Solaris 8 system
to test it on but I've reinstalled CUPS several times and I got the
same error.

Thanks,
Angel