Thanks for sending...I found the problem.
One of your tables (RPT_RECONNOTES) did not contain any data. The report links require a join between RPT_DETAILS and RPT_RECONNOTES. Because of the way you've defined your links and because of what Crystal expects, one bad link usually means a blank page.
If you right-click on the link between those tables and choose OUTER JOIN, you'll get data on your report. When I did that, I got some numbers and a total. Now, I have no idea if the content is correct - you may want to truly evaluate all your links and ensure you don't have any others like this.
Kevin