Fred,
Corel supplies updates for Paradox 10 through the WPO 2002 Service Packs available at
As far as the error message goes, I have seen it in a few cases, generally when the orientation of the report does not match the default orientation of the printer driver, e.g. you're trying to print a landscape report and your printer driver defaults to portrait.
When I've gotten this in my reports, I've usually opened the report in Design mode and then:
1. Verified the orientation of the report (and the margins) using the File | Page Setup command. I have seen cases where opening reports in new versions appeared to "switch" landscape reports to portrait.
2. Verified that the report has a valid stylesheet assigned (important even if you do not use stylesheets, for PAradox assigns them automatically).
3. Resaved the report.
Typically, this resolves the issue, although I have had to tweak the design settings in some reports, as Corel sometimes tinkers with the way things are rendered and that has been known to change the way some designs are rendered during printing. (I should note that I've only had to tweak rarely.)
I've also heard that there was a problem with this in Paradox 9 that was resolved in SP4, however, you can only obtain the SP4 by ordering replacement CD's from Corel.
I have also heard a rumor that a Paradox 10 service pack may have resolved similar issues, though I've not worked with 10 extensively enough to verify that.
In short, I'd start by applying the current service packs, resave my reports, and then try printing them.
Hope this helps...
-- Lance
P.S. FWIW, There are certain things from v7 that I miss, too. *sigh*