Start MNETask cmdlet does not work (4286981)

Trying to run task in "Migrator for Notes to Exchange 4.11" using the powershell cmdlet “Start-MNETask” and based on the documentation it should work this way:

Start-MNETask -TaskFromPipeline (Get-MigrationTask -TaskGuid "6c2eaec3-8595-43d7-b534-3bc996812738")

But the only result has the following error message:

"Start-MNETask : The system cannot find the file specified At line:1 char:1 + Start-MNETask -TaskFromPipeline $task + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : NotSpecified: (:) [Start-MNETask], Win32Exception + FullyQualifiedErrorId : System.ComponentModel.Win32Exception,QuestSoftware.NME.PSModule.Task.StartTask" Could you please tell me where i'm wrong and how works the cmdlet Start-MNETask. regards