“/”应用程序中的服务器错误。

用户 'cnhbjx' 登录失败。

说明: 执行当前 Web 请求期间,出现未处理的异常。请检查堆栈跟踪信息,以了解有关该错误以及代码中导致错误的出处的详细信息。

异常详细信息: System.Data.SqlClient.SqlException: 用户 'cnhbjx' 登录失败。

源错误:


行 27:             if (conn.State != ConnectionState.Open)
行 28:             {
行 29:                 conn.Open();
行 30:             }
行 31:             cmd.Connection = conn;

源文件: d:\wwwroot\cnhbjx\wwwroot\App_Code\SqlHelper\SqlHelper.cs    行: 29

堆栈跟踪:


[SqlException (0x80131904): 用户 'cnhbjx' 登录失败。]
   System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +4907559
   System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +194
   System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +2412
   System.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) +35
   System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, Boolean ignoreSniOpenTimeout, Int64 timerExpire, SqlConnection owningObject, Boolean withFailover) +247
   System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(String host, String newPassword, Boolean redirectedUserInstance, SqlConnection owningObject, SqlConnectionString connectionOptions, Int64 timerStart) +1349
   System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +225
   System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +189
   System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +185
   System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +31
   System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +431
   System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +66
   System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +499
   System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +65
   System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +117
   System.Data.SqlClient.SqlConnection.Open() +122
   SqlOperate.SqlHelper.PrepareCommand(SqlCommand cmd, SqlConnection conn, SqlTransaction trans, CommandType cmdType, String cmdText, SqlParameter[] cmdParms) in d:\wwwroot\cnhbjx\wwwroot\App_Code\SqlHelper\SqlHelper.cs:29
   SqlOperate.SqlHelper.ExecuteReader(String connectionString, CommandType cmdType, String cmdText, SqlParameter[] commandParameters) in d:\wwwroot\cnhbjx\wwwroot\App_Code\SqlHelper\SqlHelper.cs:233
   SqlOperate.SqlHelper.ExecuteReader(CommandType cmdType, String cmdText, SqlParameter[] commandParameters) in d:\wwwroot\cnhbjx\wwwroot\App_Code\SqlHelper\SqlHelper.cs:216
   WebBasicInfo.RWebBasicInfo.GateItem() in d:\wwwroot\cnhbjx\wwwroot\App_Code\Common\Basic\R_WebBasicInfo.cs:189
   Base.Core.WebConfig.Init() in d:\wwwroot\cnhbjx\wwwroot\App_Code\Common\Core\WebConfig.cs:141
   Base.Core.WebConfig..ctor() in d:\wwwroot\cnhbjx\wwwroot\App_Code\Common\Core\WebConfig.cs:15
   Base.BasePage..cctor() in d:\wwwroot\cnhbjx\wwwroot\App_Code\Common\Core\BasePage.cs:23

[TypeInitializationException: “Base.BasePage”的类型初始值设定项引发异常。]
   Base.BasePage..ctor() in d:\wwwroot\cnhbjx\wwwroot\App_Code\Common\Core\BasePage.cs:19
   nspLable.Using.Principal..ctor() +29
   Product_Trade.Page_Load(Object sender, EventArgs e) in d:\wwwroot\cnhbjx\wwwroot\Product\Trade.aspx.cs:29
   System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +14
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +35
   System.Web.UI.Control.OnLoad(EventArgs e) +99
   System.Web.UI.Control.LoadRecursive() +50
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +627


版本信息: Microsoft .NET Framework 版本:2.0.50727.8974; ASP.NET 版本:2.0.50727.8975