Weird log message, unable to create connection for metadata

[andrewmo]

Hello

I am trying to connect to a qvw in Nprinting Feb 2018 and I get the below error, what exactly does it mean?

Unexpected exception while trying to initialize a resolver for connection navigator=qlikview;documentpath="qvp://hs-qlik/Radiology Dashboard v2.qvw" after getting the connecting and working tokens. The connecting and the working tokens will be now released. ERROR: The callee (server [not server application]) is not available and disappeared; all connections are invalid. The call may have executed. (Exception from HRESULT: 0x80010007 (RPC_E_SERVER_DIED)) Exception type: System.Runtime.InteropServices.COMException. Stack trace: ↓↓Server stack trace: ↓↓   at System.Runtime.InteropServices.Marshal.ThrowExceptionForHRInternal(Int32 errorCode, IntPtr errorInfo)↓↓   at Engine.Navigator.QlikView.QV.QlikViewDocument.<>c__DisplayClassc.<.ctor>b__6() in c:\Jws\release-18.0.x\server\NPrinting\src\Engine.Navigator.QlikView\QVx\QlikViewDocument.cs:line 344↓↓   at Qlik.CachingProperty.Property`3.<>c__DisplayClass13.<GetValueAsync>b__e() in c:\Jws\release-18.0.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common\Qlik\CachingProperty.cs:line 868↓↓   at System.Diagnostics.StopwatchExtensions.InterlockedCountTicks(Stopwatch this, Int64& ticksVariable, Func`1 code) in c:\Jws\release-18.0.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common\System\Diagnostics\StopwatchExtensions.cs:line 34↓↓   at Qlik.CachingProperty.Property`3.<>c__DisplayClass13.<GetValueAsync>b__d() in c:\Jws\release-18.0.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common\Qlik\CachingProperty.cs:line 863↓↓   at Qlik.CachingProperty.Property`3.GetValueAsync(Boolean deferExecution) in c:\Jws\release-18.0.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common\Qlik\CachingProperty.cs:line 921↓↓↓↓Exception rethrown at [0]: ↓↓   at Engine.Navigator.QlikView.QV.QlikViewDocument..ctor(String qlikViewApplicationPath, QlikViewConnectionString connectionString, CancellationToken cancellationToken, Func`1 getLocalAndServerBuilder, IQlikViewArtifactsCachePool artifactsCachePool, IQlikViewWindowMonitor windowMonitor) in c:\Jws\release-18.0.x\server\NPrinting\src\Engine.Navigator.QlikView\QVx\QlikViewDocument.cs:line 517↓↓   at lambda_method(Closure , Object[] )↓↓   at Autofac.Core.Activators.Reflection.ConstructorParameterBinding.Instantiate()↓↓↓↓Exception rethrown at [1]: ↓↓   at Engine.Navigator.QlikView.QV.QlikViewDocument..ctor(String qlikViewApplicationPath, QlikViewConnectionString connectionString, CancellationToken cancellationToken, Func`1 getLocalAndServerBuilder, IQlikViewArtifactsCachePool artifactsCachePool, IQlikViewWindowMonitor windowMonitor) in c:\Jws\release-18.0.x\server\NPrinting\src\Engine.Navigator.QlikView\QVx\QlikViewDocument.cs:line 517↓↓   at lambda_method(Closure , Object[] )↓↓   at Autofac.Core.Activators.Reflection.ConstructorParameterBinding.Instantiate()↓↓↓↓Exception rethrown at [2]: ↓↓   at System.ExceptionExtensions.Rethrow(Exception this) in c:\Jws\release-18.0.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common\System\ExceptionExtensions.cs:line 123↓↓   at System.ExceptionExtensions.RethrowSimplifiedException(Exception this) in c:\Jws\release-18.0.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common\System\ExceptionExtensions.cs:line 311↓↓   at Engine.Navigator.QlikView.QV.QlikViewNavigatorFactory.<>c__DisplayClass3b.<.ctor>b__31(String qvPath, QlikViewConnectionString connectionString, CancellationToken cancellationToken) in c:\Jws\release-18.0.x\server\NPrinting\src\Engine.Navigator.QlikView\QVx\QlikViewNavigatorFactory.cs:line 383↓↓   at Engine.Navigator.QlikView.QV.QlikViewNavigatorFactory.GetQlikView(QlikViewConnectionString connectionString, CancellationToken cancellationToken) in c:\Jws\release-18.0.x\server\NPrinting\src\Engine.Navigator.QlikView\QVx\QlikViewNavigatorFactory.cs:line 643↓↓   at Engine.Navigator.QlikView.Module.QlikViewPool.GetQlikView(QlikViewConnectionString connectionString, CancellationToken cancellationToken) in c:\Jws\release-18.0.x\server\NPrinting\src\Engine.Navigator.QlikView\QlikViewPool.cs:line 179↓↓   at Engine.Navigator.QlikView.Module.QlikViewPool.Engine.Navigator.QlikView.IQlikViewPool.GetQlikView(QlikViewConnectionString connectionString, CancellationToken cancellationToken) in c:\Jws\release-18.0.x\server\NPrinting\src\Engine.Navigator.QlikView\QlikViewPool.cs:line 189↓↓   at Engine.Navigator.QlikView.QlikViewContentNavigator..ctor(QlikViewConnectionString connectionString, CancellationToken cancellationToken, IQlikViewPool pool) in c:\Jws\release-18.0.x\server\NPrinting\src\Engine.Navigator.QlikView\QlikViewContentNavigator.cs:line 24↓↓   at lambda_method(Closure , Object[] )↓↓   at Autofac.Core.Activators.Reflection.ConstructorParameterBinding.Instantiate()↓↓↓↓Exception rethrown at [3]: ↓↓   at System.ExceptionExtensions.RethrowInnerException(Exception this, Boolean ifInnerExceptionIsNullRethrowThis) in c:\Jws\release-18.0.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common\System\ExceptionExtensions.cs:line 156↓↓   at Qlik.NPrinting.Engine.Consumer.ContentResolverFactory.Get(Guid engineId, String connectionString, IRequestBuffer buffer, Int32 initialMaxBatchSize, CancellationToken cancToken) in c:\Jws\release-18.0.x\server\NPrinting\src\Engine\Consumer\ContentResolverFactory.cs:line 34↓↓   at Qlik.NPrinting.Engine.Consumer.ConnectionResolvers.TryOpenResolver(Int32 initialMaxBatchSize, CancellationToken cancToken) in c:\Jws\release-18.0.x\server\NPrinting\src\Engine\Consumer\ConnectionResolvers.cs:line 231.

[Daniel_Jenkins]

Hi Andrew,

As a first step I suggest you troubleshoot following this post: Error with new qlikview server connection

HTH - Daniel.

[andrewmo]

I do not have a problem connecting to other QVWs. It just happens to be this one specific QVW, which does not contain any alternate states and is stripped down to only include data for reporting.

[Lech_Miszkiewicz]

Hi Andrew,

Do you have any front end object (like text box, chart, listbox) in your application. I had issues with generating metadata where there was no object on UI.

Other thing is - do you have section access in it?