[Win32Exception (0x80004005): 远程主机强迫关闭了一个现有的连接。]

[SqlException (0x80131904): 在从服务器接收结果时发生传输级错误。 (provider: TCP Provider, error: 0 - 远程主机强迫关闭了一个现有的连接。)]
   System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) +2586158
   System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) +6039990
   System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) +297
   System.Data.SqlClient.TdsParserStateObject.ReadSniError(TdsParserStateObject stateObj, UInt32 error) +810
   System.Data.SqlClient.TdsParserStateObject.ReadSniSyncOverAsync() +200
   System.Data.SqlClient.TdsParserStateObject.TryReadNetworkPacket() +109
   System.Data.SqlClient.TdsParserStateObject.TryPrepareBuffer() +78
   System.Data.SqlClient.TdsParserStateObject.TryReadByteArray(Byte[] buff, Int32 offset, Int32 len, Int32& totalRead) +62
   System.Data.SqlClient.TdsParserStateObject.TryReadString(Int32 length, String& value) +102
   System.Data.SqlClient.TdsParser.TryReadSqlStringValue(SqlBuffer value, Byte type, Int32 length, Encoding encoding, Boolean isPlp, TdsParserStateObject stateObj) +316
   System.Data.SqlClient.TdsParser.TryReadSqlValue(SqlBuffer value, SqlMetaDataPriv md, Int32 length, TdsParserStateObject stateObj, SqlCommandColumnEncryptionSetting columnEncryptionOverride, String columnName) +533
   System.Data.SqlClient.SqlDataReader.TryReadColumnInternal(Int32 i, Boolean readHeaderOnly) +674
   System.Data.SqlClient.SqlDataReader.TryReadColumn(Int32 i, Boolean setTimeout, Boolean allowPartiallyReadColumn) +96
   System.Data.SqlClient.SqlDataReader.GetValueInternal(Int32 i) +32
   System.Data.SqlClient.SqlDataReader.GetValue(Int32 i) +76
   System.Data.SqlClient.SqlDataReader.get_Item(String name) +28
   Acafa.Components.AcafaDataProvider.GetValue(IDataReader dr, String columnName, String defaultValue) +107
   Acafa.Components.AcafaDataProvider.PopulateTradePostFromIDataReader(IDataReader dr, TradePost post) +821
   Acafa.Components.AcafaDataProvider.PopulateProductFromIDataReader(IDataReader dr) +216
   Acafa.Data.SqlDataProvider.GetProduct(Int32 postId, String language, Int32 dirId) +326
   Acafa.Components.Products.GetProduct(Int32 postId, String language, Int32 dirId) +227
   Acafa.Controls.OfferDetail.DataBind() +98
   Acafa.Controls.OfferDetail.OnLoad(EventArgs e) +61
   System.Web.UI.Control.LoadRecursive() +61
   System.Web.UI.Control.LoadRecursive() +134
   System.Web.UI.Control.LoadRecursive() +134
   System.Web.UI.Control.LoadRecursive() +134
   System.Web.UI.Control.LoadRecursive() +134
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693