I get the following error when using Crystal report & Dot net.

I have tried installing Dot-Net 3 times but continue to get these errors

Do I need to install / uninstall anything. Am I missing anything?

Can anybody please help.

TIA

Vipul
*----------------------------------------------------------------


CrystalDecisions.CrystalReports.Engine.
[InternalException: Cannot find KeycodeV2.dll, or invalid keycode.]





An unhandled exception of type 'System.NullReferenceException' occurred in mscorlib.dll
Additional information: Object reference not set to an instance of an object