Serverfehler in der Anwendung /BundesligaWeb.

Ungültige Operation. Die Verbindung ist geschlossen.

Beschreibung: Unbehandelte Ausnahme beim Ausführen der aktuellen Webanforderung. Überprüfen Sie die Stapelüberwachung, um weitere Informationen über diesen Fehler anzuzeigen und festzustellen, wo der Fehler im Code verursacht wurde.

Ausnahmedetails: System.InvalidOperationException: Ungültige Operation. Die Verbindung ist geschlossen.

Quellfehler:

Beim Ausführen der aktuellen Webanforderung wurde einen unbehandelte Ausnahme generiert. Informationen über den Ursprung und die Position der Ausnahme können mit der Ausnahmestapelüberwachung angezeigt werden.

Stapelüberwachung:


[InvalidOperationException: Ungültige Operation. Die Verbindung ist geschlossen.]
   System.Data.ProviderBase.DbConnectionClosed.CreateReferenceCollection() +95
   System.Data.ProviderBase.DbConnectionInternal.AddWeakReference(Object value, Int32 tag) +36
   System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption, Boolean shouldCacheForAlwaysEncrypted) +328
   System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, Boolean inRetry, SqlDataReader ds, Boolean describeParameterEncryptionRequest) +3392
   System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry) +725
   System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) +84
   System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method) +207
   NHibernate.AdoNet.AbstractBatcher.DoExecuteReader(DbCommand cmd) +367
   NHibernate.AdoNet.AbstractBatcher.ExecuteReader(DbCommand cmd) +169
   NHibernate.Loader.Loader.GetResultSet(DbCommand st, QueryParameters queryParameters, ISessionImplementor session, IResultTransformer forcedResultTransformer) +385
   NHibernate.Loader.Loader.DoQuery(ISessionImplementor session, QueryParameters queryParameters, Boolean returnProxies, IResultTransformer forcedResultTransformer, QueryCacheResultBuilder queryCacheResultBuilder) +285
   NHibernate.Loader.Loader.DoQueryAndInitializeNonLazyCollections(ISessionImplementor session, QueryParameters queryParameters, Boolean returnProxies, IResultTransformer forcedResultTransformer, QueryCacheResultBuilder queryCacheResultBuilder) +240
   NHibernate.Loader.Loader.DoList(ISessionImplementor session, QueryParameters queryParameters, IResultTransformer forcedResultTransformer, QueryCacheResultBuilder queryCacheResultBuilder) +191

[GenericADOException: could not execute query
[ select saison0_.Id as id1_0_, saison0_.EndYear as endyear2_0_ from Saison saison0_ ]
[SQL: select saison0_.Id as id1_0_, saison0_.EndYear as endyear2_0_ from Saison saison0_]]
   NHibernate.Loader.Loader.DoList(ISessionImplementor session, QueryParameters queryParameters, IResultTransformer forcedResultTransformer, QueryCacheResultBuilder queryCacheResultBuilder) +529
   NHibernate.Loader.Loader.ListIgnoreQueryCache(ISessionImplementor session, QueryParameters queryParameters) +33
   NHibernate.Loader.Hql.QueryLoader.List(ISessionImplementor session, QueryParameters queryParameters) +137
   NHibernate.Hql.Ast.ANTLR.QueryTranslatorImpl.List(ISessionImplementor session, QueryParameters queryParameters) +444
   NHibernate.Engine.Query.HQLQueryPlan.PerformList(QueryParameters queryParameters, ISessionImplementor session, IList results) +768
   NHibernate.Impl.SessionImpl.List(IQueryExpression queryExpression, QueryParameters queryParameters, IList results, Object filterConnection) +352
   NHibernate.Impl.SessionImpl.List(IQueryExpression queryExpression, QueryParameters queryParameters, IList results) +16
   NHibernate.Impl.AbstractSessionImpl.List(IQueryExpression query, QueryParameters parameters) +131
   NHibernate.Impl.AbstractQueryImpl2.List() +226
   NHibernate.Linq.DefaultQueryProvider.ExecuteList(Expression expression) +127
   NHibernate.Linq.NhQueryable`1.System.Collections.Generic.IEnumerable<T>.GetEnumerator() +135
   System.Collections.Generic.List`1..ctor(IEnumerable`1 collection) +430
   System.Linq.Enumerable.ToList(IEnumerable`1 source) +73
   DataServer.Repositories.SessionManager.RetrieveAll() in E:\Source\Repos\BundesligaWeb\DataServer\Repositories\SessionManager.cs:74
   DataServer.Repositories.SaisonRepository.GetAllSeasons(IVerein verein) in E:\Source\Repos\BundesligaWeb\DataServer\Repositories\SaisonRepository.cs:73
   BundesligaWeb.Models.ComparisonModel..ctor(Int32 heimVereinId, Int32 gastVereinId, Int32 saisonEndYearHeim, Int32 saisonEndYearGast, SpielFokus spielFokus, IChartService chartService, ISaisonRepository saisonRepository, ISpielRepository spielRepository, IEnumerable`1 vereine) in E:\Source\Repos\BundesligaWeb\BundesligaWeb\Models\ComparisonModel.cs:55
   BundesligaWeb.Controllers.ComparisonController.GetComparisonModel(Int32 heimVereinId, Int32 gastVereinId, Int32 saisonEndYearHeim, Int32 saisonEndYearGast, SpielFokus spielFokus) in E:\Source\Repos\BundesligaWeb\BundesligaWeb\Controllers\ComparisonController.cs:53
   BundesligaWeb.Controllers.ComparisonController.GetClubComparison(Int32 heimVereinId, Int32 gastVereinId, Int32 saisonEndYear) in E:\Source\Repos\BundesligaWeb\BundesligaWeb\Controllers\ComparisonController.cs:39
   lambda_method(Closure , ControllerBase , Object[] ) +253
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +35
   System.Web.Mvc.Async.<>c.<BeginInvokeSynchronousActionMethod>b__9_0(IAsyncResult asyncResult, ActionInvocation innerInvokeState) +39
   System.Web.Mvc.Async.WrappedAsyncResult`2.CallEndDelegate(IAsyncResult asyncResult) +70
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +42
   System.Web.Mvc.Async.<>c__DisplayClass11_0.<InvokeActionMethodFilterAsynchronouslyRecursive>b__0() +80
   System.Web.Mvc.Async.<>c__DisplayClass11_2.<InvokeActionMethodFilterAsynchronouslyRecursive>b__2() +396
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +42
   System.Web.Mvc.Async.<>c__DisplayClass3_6.<BeginInvokeAction>b__4() +50
   System.Web.Mvc.Async.<>c__DisplayClass3_1.<BeginInvokeAction>b__1(IAsyncResult asyncResult) +188
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +38
   System.Web.Mvc.<>c.<BeginExecuteCore>b__152_1(IAsyncResult asyncResult, ExecuteCoreState innerState) +29
   System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +68
   System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +52
   System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +39
   System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +38
   System.Web.Mvc.<>c.<BeginProcessRequest>b__20_1(IAsyncResult asyncResult, ProcessRequestState innerState) +43
   System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +68
   System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +38
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +431
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +75
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +158


Versionsinformationen: Microsoft .NET Framework-Version:4.0.30319; ASP.NET-Version:4.8.4700.0