Thanks for your help. When I first built the application, I used the demo version of the DLL. When I received the full version, I uninstalled the demo, and then installed the full. I used the clean solution, and then the rebuild solution. After deploying the application, I was still getting the erro...

This is the lines from the exe provided by ildasm on the executable - manifest section.

.assembly extern TeeChart
{
.publickeytoken = (9C 81 26 27 6C 77 BD B7 ) // ..&'lw..
.ver 2:0:2456:16162
}

I'm using a Windows Application not a Web App. The app is set to work offline so all the dll's ets are on the computer in question. As you can see in the debug list, the TChart.dll is the correct version. Checked the .Net tutorial and the license file is correct. I guess this information is complied...

I have an application that I deploy using the Publish method in VB.Net 2005. When I run the application, I get the following error: ************** Exception Text ************** System.NullReferenceException: Object reference not set to an instance of an object. at Steema.TeeChart.FrAccessProvider.Ge...