This Crystal Reports Processing Server change is required to run crystal reports created from stored procedures.
To implement the Crystal Reports Processing Server change:
1. Log into the CMC.
2. Go to “Servers.”
3. Locate the Crystal Reports Processing Server from the Service Categories > Crystal Reports menu.
4. Right-click and select Properties for this server.

The Properties window displays as shown above.
5. At the end of the “Command Line Parameters” text box, add a space after the last character and copy and paste the following text after the space:
-procreportoptions __noverifydatabase

6. Restart the Crystal Reports Processing Server.