“/”应用程序中的服务器错误。

bob体育竞技_bob电竞app_bob电竞app下载

说明: 执行当前 Web 请求期间,出现未经处理的异常。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: bob体育竞技_bob电竞app_bob电竞app下载

源错误:

执行当前 Web 请求期间生成了未经处理的异常。可以使用下面的异常堆栈跟踪信息确定有关异常原因和发生位置的信息。

堆栈跟踪:


[SqlException (0x80131904): 无法打开登录所请求的数据库 "ZgwDB"。登录失败。
用户 'steelcn_web_usr' 登录失败。]
   System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling) +1385
   System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) +1091
   System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup, DbConnectionOptions userOptions) +57
   System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) +1160
   System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +314
   System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) +204
   System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) +428
   System.Data.SqlClient.SqlConnection.Open() +130
   TaiAnSteelcnCommon.SqlHelper.Open(SqlConnection con) +32
   TaiAnSteelcnCommon.SqlHelper.PrepareCommand(SqlCommand cmd, SqlConnection conn, SqlTransaction trans, CommandType cmdType, String cmdText, SqlParameter[] cmdParms) +53
   TaiAnSteelcnCommon.SqlHelper.ExecuteDataSet(String connectionString, CommandType cmdType, String cmdText, SqlParameter[] commandParameters) +277
   TaiAnSteelcnCommon.SqlHelper.ExecuteDataTable(String connectionString, CommandType cmdType, String cmdText, SqlParameter[] commandParameters) +9
   TaiAnSteelcnRules.Resources.ProductAttributes.GetZgwZlPmList(Int32 typeId) +359
   TaiAnSteelcnFacade.ProductInfoFacade.GetZgwZlList() +42
   TaiAnSteelcnFacade.IndexFacade.ZLHtml() +96
   TaiAnSteelcnWeb.Index.Page_Load(Object sender, EventArgs e) +25
   System.Web.UI.Control.OnLoad(EventArgs e) +103
   System.Web.UI.Control.LoadRecursive() +68
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3811


版本信息: Microsoft .NET Framework 版本:4.0.30319; ASP.NET 版本:4.7.2106.0