Reloading Metadate fails with the error of no engines available.
The detailed error mentions EasyHook timing out.
Environment:
Qlik NPrinting
The full error message:
Qlik..Engine 18.19.6.0 Qlik..Engine.Consumer.ConnectionResolvers 20180809T163822.321+02:00 WARN B21SQL0900012 0 0 0 0 0 0 0 0 Failed to open a resolver for connection navigator=qlikview;documentpath=D:\nPrinting_Test\Sales.qvw. ERROR: System.InvalidOperationException: Failed to open a QlikView instance. ---> System.AggregateException: One or more errors occurred. ---> System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.InvalidOperationException: STATUS_INTERNAL_ERROR: C++ completion routine has returned success but didn't raise the remote event. (Code: 1) ---> System.ApplicationException: STATUS_INTERNAL_ERROR: C++ completion routine has returned success but didn't raise the remote event. (Code: 1)????Server stack trace: ?? at EasyHook.NativeAPI.Force(Int32 InErrorCode)?? at EasyHook.RemoteHooking.InjectEx(Int32 InHostPID, Int32 InTargetPID, Int32 InWakeUpTID, Int32 InNativeOptions, String InLibraryPath_x86, String InLibraryPath_x64, Boolean InCanBypassWOW64, Boolean InCanCreateService, Boolean InRequireStrongName, Object[] InPassThruArgs)?? at Qlik.Offloading.WorkOffloader.CreateVisibleProcess(Int32 identityPid, String fileName, String arguments, Boolean inject, Nullable`1 data) in c:\Jws\release-v18.19.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common.Offloading\WorkOffloader.EasyHookHelper.cs:line 295?? at Qlik.Offloading.WorkOffloader.ServiceStarter.Qlik.Offloading.WorkOffloader.IServiceStarter.CreateVisibleProcess(Int32 identityPid, String fileName, String arguments, Boolean inject, Nullable`1 data) in c:\Jws\release-v18.19.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common.Offloading\WorkOffloader.EasyHookHelper.cs:line 45?? at System.Runtime.Remoting.Messaging.StackBuilderSink._PrivateProcessMessage(IntPtr md, Object[]
...
String fileName, String arguments, Boolean inject, Nullable`1 data)?? at Qlik.Offloading.WorkOffloader.EasyHookHelper.<>c__DisplayClass10.<CreateAndInjectProcess>b__e(IServiceStarter starter) in c:\Jws\release-v18.19.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common.Offloading\WorkOffloader.EasyHookHelper.cs:line 200?? at Qlik.Offloading.WorkOffloader.EasyHookHelper.ExecuteAsService[T](Func`2 code) in ...
v18.19.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common.Offloading\WorkOffloader.cs:line 145?? at Qlik.Offloading.OffloadClient.Load(String fileName, String arguments, Guid coClassGuid, TimeSpan timeout, Type comClientRemoteCodeType) in c:\Jws\release-v18.19.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common.Offloading\OffloadClient.cs:line 134?? --- End of inner exception stack trace ---?? at Qlik.Offloading.OffloadClient.Load(String fileName, String arguments, Guid coClassGuid, TimeSpan timeout, Type comClientRemoteCodeType) in c:\Jws\release-v18.19.x\server\NPrinting\src\Qlik\Qlik.Reporting.Common.Offloading\OffloadClient.cs:line 163?? at Qlik.Offloading.OffloadClient.WithStartupCode`1.Load(String fileName, String
The antivirus applications is blocking QlikView Desktop and
The application C:\ProgramFiles\QlikView\Qv.exe is attempted to load the library "C:\Program Files\NPrintingServer\NPrinting\Engine\EasyHook64.dll", by calling, but the antivirus is blocking it.
Resolution:
Configure the antivirus according to Qlik documentation. Qlik NPrinting Server and Designer Anti Virus Folder Exclusions
