Server Error in '/' Application.--------------------------------------------------------------------------------@Username 不是过程 User_Get 的参数。 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.Data.SqlClient.SqlException: @Username 不是过程 User_Get 的参数。Source Error: Line 18: string password =Request.Form["Password"];Line 19: password = Utils.PasswordFormat(password);Line 20: Spaces.User user = Users.GetUser(username.ToLower());Line 21: if (user == null)Line 22: { Source File: e:\wwwroot\blog1\CheckUser.aspx.cs Line: 20 Stack Trace: [SqlException (0x80131904): @Username 不是过程 User_Get 的参数。] System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) +193 System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +68 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +199 System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +2413 System.Data.SqlClient.SqlDataReader.ConsumeMetaData()
+3
1 System.Data.SqlClient.SqlDataReader.get_MetaData() +62 System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) +294 System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async) +1038 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, DbAsyncResult result) +314 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) +20 System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method) +122 System.Data.SqlClient.SqlCommand.ExecuteReader() +80 Spaces.Data.SqlDataProvider.GetUser(String username) +142 Spaces.Users.GetUser(String username) +38 CheckUser.Page_Load(Object sender, EventArgs e) in e:\wwwroot\blog1\CheckUser.aspx.cs:20 System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +13 System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +45 System.Web.UI.Control.OnLoad(EventArgs e) +98 System.Web.UI.Control.LoadRecursive() +71 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +4310 --------------------------------------------------------------------------------Version Information: Microsoft .NET Framework Version:2.0.50727.832; ASP.NET Version:2.0.50727.832