license error "object reference not set"

[Marc]

Hello Terry,

It wasn't there! Sorry. It's now on the customer download page. Accessible via:

http://www.steema.com/downloads/client_access.html

Regards,
Marc Meumann

[Terry]

Thanks,

It is working.

Terry

[Dautm]

Hi, i get the following error:

Code: Select all

System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.NullReferenceException: Object reference not set to an instance of an object.
   at Steema.TeeChart.FrAccessProvider.GetLicense(LicenseContext context, Type type, Object instance, Boolean allowExceptions)
   at System.ComponentModel.LicenseManager.ValidateInternalRecursive(LicenseContext context, Type type, Object instance, Boolean allowExceptions, License& license, String& licenseKey)

I have a windows service that runs an assembly that gererates a report using teechart. Both references to teechart v. 2.0.2586.24039 and the report assembly has a resorce embebed .licx file. But in .licx file the version number is diferent (it's just like 2.0.2838.21328)

I probbed installing teechart v. 2.0.2586.24039 on the server that runs the windows service. It didn't worked.

What the solution should be ?

Regards, Tenaris Development Team.

[Narcís]

Hi Dautm,

Please see Marc's reply here.