Server Error in '/' Application.

Value cannot be null.
Parameter name: typeName

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.ArgumentNullException: Value cannot be null.
Parameter name: typeName

Source Error:


Line 37:         If Not Page.IsPostBack Then
Line 38:             If Request("mm") IsNot Nothing Then
Line 39:                 Dim us As BaseBus3._5.Library.User = BaseBus3._5.Library.User.GetUser(Request("mm"))
Line 40:                 If us IsNot Nothing Then
Line 41:                     ViewState("vsFranklinMember") = Franklin.FranklinMember.GetFranklinMember(us.UserName)

Source File: D:\wwwroot\www.FranklinReport.com\MemberReviews.aspx.vb    Line: 39

Stack Trace:


[ArgumentNullException: Value cannot be null.
Parameter name: typeName]
   System.Type.GetType(String typeName, Boolean throwOnError, Boolean ignoreCase) +14150722
   BaseBus.DAL.DataFactory.GetUserDataObject() +107
   BaseBus3._5.Library.User.DataPortal_Fetch(UsernameCriteria criteria) +118
   dm(Object , Object[] ) +66
   Csla.Reflection.MethodCaller.CallMethod(Object obj, DynamicMethodHandle methodHandle, Object[] parameters) +896

[CallMethodException: DataPortal_Fetch method call failed]
   Csla.Reflection.MethodCaller.CallMethod(Object obj, DynamicMethodHandle methodHandle, Object[] parameters) +1131
   Csla.Reflection.MethodCaller.CallMethod(Object obj, String method, Object[] parameters) +271
   Csla.Reflection.LateBoundObject.CallMethod(String method, Object[] parameters) +88
   Csla.Server.SimpleDataPortal.Fetch(Type objectType, Object criteria, DataPortalContext context) +668

[DataPortalException: DataPortal.Fetch failed (Value cannot be null.
Parameter name: typeName)]
   Csla.DataPortal.Fetch(Type objectType, Object criteria) +1460
   Csla.DataPortal.Fetch(Object criteria) +76
   BaseBus3._5.Library.User.GetUser(String username) +187
   MemberReviews.Page_Load(Object sender, EventArgs e) in D:\wwwroot\www.FranklinReport.com\MemberReviews.aspx.vb:39
   System.Web.UI.Control.OnLoad(EventArgs e) +108
   System.Web.UI.Control.LoadRecursive() +90
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1533


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4330.0