Server Error in '/' Application.

Object reference not set to an instance of an object.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   Vianett.Publishing.Web.main_class.BuildPage(HttpContext context, Int32 CategoryId, Boolean isStartPage, Int32 ArticleID, Int32 ProductID, Boolean isShopPage, Boolean isShoppingCartPage) in C:\projects\frigg\Website\Web\main_class.vb:245
   Vianett.Publishing.Web.Handler.ProcessRequest(HttpContext context) in C:\projects\frigg\Website\Web\Code\handler\handler.vb:200
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +866
   System.Web.<>c__DisplayClass285_0.<ExecuteStepImpl>b__0() +37
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +155
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +91


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.4087.0