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DotNetNuke Forums
 
  Forum  General DotNetN...  Extend It! ( Pr...  DataProvider Problem in Module Settings
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New Post 3/22/2007 2:01 AM
User is offline Ruben Gatt
30 posts
10th Ranked


DataProvider Problem in Module Settings 
I encountered this strange problem in my module settings..

i have a dropdown list which i'm trying to populate using a stored procedure.

ddlAppList.DataSource = moduleController.ListApp(PortalId);
ddlAppList.DataBind();

for some reason it gives an error:

The type initializer for "Company.DNN.Modules.ModuleName.Data.DataProvider" threw an exception.

System.ArgumentNullException: Value cannot be null. Parameter name: type at System.Activator.CreateInstance(Type type, Boolean nonPublic) at System.Activator.CreateInstance(Type type) at DotNetNuke.Framework.Reflection.CreateObject(String TypeName, String CacheKey)

when i debugged the code i found that the error was occuring in this line of code

Taken from components/Shared/Reflection.vb line 90

objType = Type.GetType(TypeName, True)

Can anyone shed some light about this please?

Thanks in advance
 
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