[SqlException (0x80131904): 在从服务器接收结果时发生传输级错误。 (provider: TCP 提供程序, error: 0 - 指定的网络名不再可用。)]
System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) +1950522
System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +4856715
System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +194
System.Data.SqlClient.TdsParserStateObject.ReadSniError(TdsParserStateObject stateObj, UInt32 error) +527
System.Data.SqlClient.TdsParserStateObject.ReadSni(DbAsyncResult asyncResult, TdsParserStateObject stateObj) +359
System.Data.SqlClient.TdsParserStateObject.ReadNetworkPacket() +35
System.Data.SqlClient.TdsParserStateObject.ReadBuffer() +30
System.Data.SqlClient.TdsParserStateObject.ReadByte() +69
System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +81
System.Data.SqlClient.SqlDataReader.ConsumeMetaData() +33
System.Data.SqlClient.SqlDataReader.get_MetaData() +83
System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) +293
System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async) +954
System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, DbAsyncResult result) +162
System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) +32
System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method) +141
System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior) +12
System.Data.Common.DbCommand.ExecuteReader(CommandBehavior behavior) +10
Discuz.Data.DbHelper.ExecuteReader(DbConnection connection, DbTransaction transaction, CommandType commandType, String commandText, DbParameter[] commandParameters, DbConnectionOwnership connectionOwnership) in E:\论坛\nng论坛\nng【李志平修改版】20191219\Discuz.Data\DbHelper.cs:1143
Discuz.Data.DbHelper.ExecuteReader(CommandType commandType, String commandText, DbParameter[] commandParameters) in E:\论坛\nng论坛\nng【李志平修改版】20191219\Discuz.Data\DbHelper.cs:1193
Discuz.Data.DbHelper.ExecuteReader(CommandType commandType, String commandText) in E:\论坛\nng论坛\nng【李志平修改版】20191219\Discuz.Data\DbHelper.cs:1162
Discuz.Data.SqlServer.DataProvider.GetNavigationData(Boolean getAllNavigation) in E:\论坛\nng论坛\nng【李志平修改版】20180123\Discuz.Data.SqlServer\GlobalManage.cs:3012
Discuz.Data.Navs.GetNavigationData(Boolean getAll) in E:\论坛\nng论坛\nng【李志平修改版】20191219\Discuz.Data\DataProvider\Navs.cs:57
Discuz.Data.Navs.GetNavigation(Boolean getAll) in E:\论坛\nng论坛\nng【李志平修改版】20191219\Discuz.Data\DataProvider\Navs.cs:21
Discuz.Data.Navs.GetNavigation() in E:\论坛\nng论坛\nng【李志平修改版】20191219\Discuz.Data\DataProvider\Navs.cs:47
Discuz.Forum.Navs..cctor() +25
[TypeInitializationException: “Discuz.Forum.Navs”的类型初始值设定项引发异常。]
Discuz.Forum.Navs.GetNavigationString(Int32 userid, Int32 useradminid) +0
Discuz.Forum.PageBase..ctor() +5834
Discuz.Web.UI.RssPage..ctor() +56
ASP.tools_rss_aspx..ctor() in c:\Windows\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\root\09fb16e8\f43272b9\App_Web_bintdecq.9.cs:0
__ASP.FastObjectFactory_app_web_bintdecq.Create_ASP_tools_rss_aspx() in c:\Windows\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\root\09fb16e8\f43272b9\App_Web_bintdecq.11.cs:0
System.Web.Compilation.BuildResultCompiledType.CreateInstance() +32
System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp, Boolean noAssert) +119
System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +33
System.Web.UI.PageHandlerFactory.GetHandler(HttpContext context, String requestType, String virtualPath, String path) +37
System.Web.MaterializeHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +307
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155
|