This was resolved in The Raiser's Edge 7.96, which was released in winter 2016 and applied to databases in Blackbaud Hosting Services. If your database is installed locally, download and install the latest version and patch, if applicable.

In lower versions:
  1. In RE, open the first Export linked to the Crystal report
  2. Click Export Now and save the data to the correct .mdb file
  3. Click Save and Close on the Export
  4. Open the second Export linked to the Crystal report
  5. Click Export Now and save the data to the correct .mdb file
  6. Click Save and Close on the Export
  7. Repeat these steps for any other Exports used in the Crystal report
  8. Open the report in Crystal Reports
  9. If needed, set the location of the data source (BB406610) for the main report and subreport(s)
  10. Refresh the report to preview the data