Server Error in '/' Application.
Specified cast is not valid.
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.InvalidCastException: Specified cast is not valid.

Source Error:

Line 211:
Line 212: // 在显示的贴子后面跟贴
Line 213: ForumSystem.AddMessage( board.BoardName, message.MessageGlobalID, SecureSystem.CurrentUser, fmTopic, fmBody, fmMsgBodyFormat, fmFace );
Line 214: Response.Redirect( ForumSystem.GetBoardUrl( qsBoard ) );
Line 215: break;


Source File: d:\zhaix\websites\cndev.org#www\forum\msg.aspx Line: 213

Stack Trace:

[InvalidCastException: Specified cast is not valid.]
NoxForum.Framework.ForumSystem.AddMessage(String BoardName, ForumMessage messageParent, ICurrentUser CurrentUser, String MessageSubject, String MessageBody, String MessageBodyFormat, Int32 nFaceID) +729
NoxForum.Framework.ForumSystem.AddMessage(String BoardName, Int32 nParentMessageGlobalID, ICurrentUser CurrentUser, String MessageSubject, String MessageBody, String MessageBodyFormat, Int32 nFaceID) +49
ASP._msg_aspx.Page_Load(Object sender, EventArgs e) in d:\zhaix\websites\cndev.org#www\forum\msg.aspx:213
System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +15
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +36
System.Web.UI.Control.OnLoad(EventArgs e) +102
NoxForum.Framework.Pages.BasePage.OnLoad(EventArgs e) +4
System.Web.UI.Control.LoadRecursive() +47
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1064


Version Information: Microsoft .NET Framework Version:2.0.50215.44; ASP.NET Version:2.0.50215.44