Line 190:        if (proxy.IsServerRemote)
Line 191:          ApplicationContext.SetGlobalContext(result.GlobalContext);
Line 192:        throw new DataPortalException(
Line 193:          String.Format("DataPortal.Fetch {0} ({1})", Resources.Failed, ex.InnerException.InnerException), 
Line 194:          ex.InnerException, result.ReturnObject);

[NullReferenceException: Object reference not set to an instance of an object.]

[CallMethodException: DataPortal_Fetch method call failed]

[DataPortalException: DataPortal.Fetch failed (System.NullReferenceException: Object reference not set to an instance of an object.
   at ProjectTracker.Library.Database.get_SecurityConnection() in F:\CSLA\version_2_14\csla20cs\ProjectTracker20cs\ProjectTracker.Library\Database.cs:line 21
   at ProjectTracker.Library.Security.PTIdentity.DataPortal_Fetch(Criteria criteria) in F:\CSLA\version_2_14\csla20cs\ProjectTracker20cs\ProjectTracker.Library\Security\PTIdentity.cs:line 92)]
   Csla.DataPortal.Fetch(Type objectType, Object criteria) in F:\CSLA\version_2_14\csla20cs\csla20cs\Csla\DataPortal\Client\DataPortal.cs:192
   Csla.DataPortal.Fetch(Object criteria) in F:\CSLA\version_2_14\csla20cs\csla20cs\Csla\DataPortal\Client\DataPortal.cs:140
   ProjectTracker.Library.Security.PTIdentity.GetIdentity(String username, String password) in F:\CSLA\version_2_14\csla20cs\ProjectTracker20cs\ProjectTracker.Library\Security\PTIdentity.cs:57
   ProjectTracker.Library.Security.PTPrincipal.Login(String username, String password) in F:\CSLA\version_2_14\csla20cs\ProjectTracker20cs\ProjectTracker.Library\Security\PTPrincipal.cs:15
   PTMembershipProvider.ValidateUser(String username, String password) in f:\CSLA\version_2_14\csla20cs\ProjectTracker20cs\www\PTWeb\App_Code\PTMembershipProvider.cs:11
   System.Web.UI.WebControls.Login.OnAuthenticate(AuthenticateEventArgs e) +160
   System.Web.UI.WebControls.Login.AttemptLogin() +105
   System.Web.UI.WebControls.Login.OnBubbleEvent(Object source, EventArgs e) +99
   System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) +35
   System.Web.UI.WebControls.Button.OnCommand(CommandEventArgs e) +115
   System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +163
   System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7
   System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11
   System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5102