“/”应用程序中的服务器错误。

无法打开登录所请求的数据库 "siqincz"。登录失败。
用户 'siqincz' 登录失败。

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: 无法打开登录所请求的数据库 "siqincz"。登录失败。
用户 'siqincz' 登录失败。

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 "siqincz"。登录失败。
用户 'siqincz' 登录失败。]
   System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) +1307
   System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) +108
   System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) +942
   System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +143
   System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +17
   System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) +139
   System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) +367
   System.Data.SqlClient.SqlConnection.Open() +130
   Top.Common.Data.DbHelperSQL.RunProcedure(String storedProcName, IDataParameter[] parameters, String tableName) in e:\中虎公司\长沙高新区湖南师大思沁初中\后台代码\Commom\Data\DbHelperSQL.cs:621
   Enterprise.SQLServerDAL.News.TopCountList(String TableName, String CondName) in e:\中虎公司\长沙高新区湖南师大思沁初中\后台代码\DAL\Top_News.cs:299
   Enterprise.BLL.News.TopCountList(String TableName, String CondName) in e:\中虎公司\长沙高新区湖南师大思沁初中\后台代码\BLL\Top_News.cs:462
   WxMPInterfaceCore.serve_D.PageBind() +98
   WxMPInterfaceCore.serve_D.Page_Load(Object sender, EventArgs e) +72
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +85
   System.Web.UI.Control.OnLoad(EventArgs e) +79
   System.Web.UI.Control.LoadRecursive() +130
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2833


版本信息: Microsoft .NET Framework 版本:4.0.30319; ASP.NET 版本:4.6.1055.0