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Error while selecting VM for High Availability in WS 2016 Hyper-V Failover Cluster

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Dear all!

I've faced up with error while creating HA VM in WS 2016 Hyper-V Failover cluster with configuration listed below:

8-Node Hyper-V Failover Cluster on Windows Server 2016 Datacenter with all last updates.

I can create an non-HA VM on any host without problem, but when I try to make it HA, using Failover Cluster Management console and High Availability Wizard, I receive an error on step "Select Virtual Machine":



Also in "FailoverClustering-Manager" event log I've found an error: 

Failover Cluster Manager failed while managing one or more cluster. The error was 'An item with the same key has already been added.'. For more information see the Failover Cluster Manager Diagnostic channel.

In FailoverClustering-Manager Diagnostic log two errors:

Exception occurred in background operation - System.ArgumentException: An item with the same key has already been added.
   at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)
   at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
   at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement](IEnumerable`1 source, Func`2 keySelector, Func`2 elementSelector, IEqualityComparer`1 comparer)
   at MS.Internal.ServerClusters.Configuration.HAViridianVirtualMachine.GetClusteredVirtualMachinesResourceOfType(Cluster cluster, String resourceType)
   at MS.Internal.ServerClusters.Configuration.HAViridianVirtualMachine.GetClusterableVirtualMachines(Cluster cluster)
   at MS.Internal.ServerClusters.Wizards.SelectVirtualMachinePage.LoadVirtualMachines(BackgroundOperationStatus status, Object parameter)
   at MS.Internal.ServerClusters.BackgroundOperation`2.BackgroundOperationProc(Object state)

and

An error was encountered while loading the list of available virtual machines. - System.ArgumentException: An item with the same key has already been added.
   at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)
   at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
   at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement](IEnumerable`1 source, Func`2 keySelector, Func`2 elementSelector, IEqualityComparer`1 comparer)
   at MS.Internal.ServerClusters.Configuration.HAViridianVirtualMachine.GetClusteredVirtualMachinesResourceOfType(Cluster cluster, String resourceType)
   at MS.Internal.ServerClusters.Configuration.HAViridianVirtualMachine.GetClusterableVirtualMachines(Cluster cluster)
   at MS.Internal.ServerClusters.Wizards.SelectVirtualMachinePage.LoadVirtualMachines(BackgroundOperationStatus status, Object parameter)
   at MS.Internal.ServerClusters.BackgroundOperation`2.BackgroundOperationProc(Object state)

Could You please help me with this issue?

Thanks in advance!





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