The Error "Property 'Keycode' is non-nullable" occurs when I built a Setup Project for a Visual Studio.Net C# project that works with Crystal Reports XI reports.
I tried different ways to solve this error. I followed carefully the instructions used in creating a setup project for deployment of an application that uses Crystal Reports references.
I have read and followed the instructions from http://support.businessobjects.com/library/kbase/articles/c2011448.asp
and also from the crnet_deployment.pdf paper!!!!
I introduced my License Key in MergeModuleProperties Crystal_regwiz2003.msm.
I downloaded the newest .msm files and used them and so on. And still got the same error.
Can anyone help me? Thank you in advance.