[InvalidOperationException: 阅读器关闭时尝试调用 MetaData 无效。]
System.Data.SqlClient.SqlDataReader.get_MetaData() +1792375
System.Data.SqlClient.SqlDataReader.CheckMetaDataIsReady() +20
System.Data.SqlClient.SqlDataReader.GetValues(Object[] values) +88
System.Data.Linq.SqlClient.Rereader.GetValues(Object[] values) +14
System.Data.ProviderBase.CommonLanguageSubsetDataReader.GetValues(Object[] values) +13
System.Data.ProviderBase.SchemaMapping.LoadDataRow() +38
System.Data.Common.DataAdapter.FillLoadDataRow(SchemaMapping mapping) +196
System.Data.Common.DataAdapter.FillFromReader(DataSet dataset, DataTable datatable, String srcTable, DataReaderContainer dataReader, Int32 startRecord, Int32 maxRecords, DataColumn parentChapterColumn, Object parentChapterValue) +197
System.Data.Common.DataAdapter.Fill(DataTable[] dataTables, IDataReader dataReader, Int32 startRecord, Int32 maxRecords) +311
System.Data.Common.LoadAdapter.FillFromReader(DataTable[] dataTables, IDataReader dataReader, Int32 startRecord, Int32 maxRecords) +21
System.Data.DataTable.Load(IDataReader reader, LoadOption loadOption, FillErrorEventHandler errorHandler) +220
System.Data.Linq.SqlClient.ObjectReaderBase`1.Buffer() +185
System.Data.Linq.SqlClient.ObjectReaderSession`1.Buffer() +38
System.Data.Linq.SqlClient.ObjectReaderSession`1.CompleteUse() +9
System.Data.Linq.SqlClient.SqlConnectionManager.BootUser(IConnectionUser user) +64
System.Data.Linq.SqlClient.SqlConnectionManager.UseConnection(IConnectionUser user) +307
System.Data.Linq.SqlClient.SqlProvider.Execute(Expression query, QueryInfo queryInfo, IObjectReaderFactory factory, Object[] parentArgs, Object[] userArgs, ICompiledSubQuery[] subQueries, Object lastResult) +59
System.Data.Linq.SqlClient.SqlProvider.ExecuteAll(Expression query, QueryInfo[] queryInfos, IObjectReaderFactory factory, Object[] userArguments, ICompiledSubQuery[] subQueries) +118
System.Data.Linq.SqlClient.SqlProvider.System.Data.Linq.Provider.IProvider.Execute(Expression query) +342
System.Data.Linq.DataQuery`1.System.Collections.Generic.IEnumerable.GetEnumerator() +33
System.Linq.WhereEnumerableIterator`1.MoveNext() +146
System.Linq.Buffer`1..ctor(IEnumerable`1 source) +120
System.Linq.d__1.MoveNext() +175
System.Linq.Enumerable.Count(IEnumerable`1 source) +180
ASP.views_article_details_aspx.__RenderContent3(HtmlTextWriter __w, Control parameterContainer) in d:\wwwroot\Teachers\web.xzygz.cn\Web\Views\Article\Details.aspx:623
System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +268
System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +13
System.Web.UI.Control.Render(HtmlTextWriter writer) +12
System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +66
System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +100
System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25
ASP.views_shared_front_master.__Render__control1(HtmlTextWriter __w, Control parameterContainer) in d:\wwwroot\Teachers\web.xzygz.cn\Web\Views\Shared\Front.Master:12
System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +268
System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +13
System.Web.UI.Control.Render(HtmlTextWriter writer) +12
System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +66
System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +100
System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25
System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +128
System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +13
System.Web.Mvc.ViewPage.Render(HtmlTextWriter writer) +53
System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +66
System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +100
System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1303
