Offending command: MMXPR3
A PostScript error: undefined; OffendingCommand: MMXPR3 can show up if you drop an XPress file into an input folder of a RIP.
Solution
Print to a PostScript file and drop this file into the input folder of the RIP. RIPs cannot process XPress files directly. They handle PostScript (and/or PDF) data.
21 December 2007
That worked! I was going crazy trying to figure out why it wouldn’t let me create a PDF. Thanks!