Have Visual Studio 2010 Premium v10.0.30319.1 RTMRel with SAP Crystal Reports for Visual Studio v220.127.116.11 installed. I can build projects just fine and test them successfully on my development system. The problem comes when I try to deploy an application. I add the merge module in the Installshield package .. no problems.. and then install it on the Client .. no problem. When I go to run a report on the client it comes up with the Error "". Looking back at the merge module options in Installshield there is a "keycode" field which has a value of "none". Where do I get the keycode ? Registered Crystal Reports and received a "Thanks for Registering" e-mail, but no keycode. What am I missing ?