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 339:
Line 340: // 在显示的贴子后面跟贴
Line 341: ForumSystem.AddMessage( board.BoardName, message.MessageGlobalID, SecureSystem.CurrentUser, fmTopic, fmBody, fmMsgBodyFormat, fmFace );
Line 342: Response.Redirect( ForumSystem.GetBoardUrl( qsBoard ) );
Line 343: break;


Source File: d:\zhaix\websites\cndev.org#www\forum\msg.aspx.cs Line: 341

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) +1276
NoxForum.Framework.ForumSystem.AddMessage(String BoardName, Int32 nParentMessageGlobalID, ICurrentUser CurrentUser, String MessageSubject, String MessageBody, String MessageBodyFormat, Int32 nFaceID) +136
msg_aspx.Page_Load(Object sender, EventArgs e) in d:\zhaix\websites\cndev.org#www\forum\msg.aspx.cs:341
System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +15
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +34
System.Web.UI.Control.OnLoad(EventArgs e) +99
NoxForum.Framework.Pages.BasePage.OnLoad(EventArgs e) +29
System.Web.UI.Control.LoadRecursive() +47
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1061




--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:2.0.50727.26; ASP.NET Version:2.0.50727.26 开销应该