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I’m trying to use the Task class in Powershell to run an operation asynchronously. But I’m getting the following exception: Id : 1 Exception : System.AggregateException: One or more errors occurred. ---> System.Management.Automation.PSInvalidOperationException: There is no Runspace available to run scripts in this thread. You can provide one in the DefaultRunspace property of the System.Management.Automation.Runspaces.Runspace type. The script block you attempted to invoke was: Write-Host "hey!" at System.Management.Automation.ScriptBlock.InvokeAsDelegateHelper(Object dollarUnder, Object dollarThis, Object[] args) at System.Threading.Tasks.Task.Execute() --- End of inner exception stack trace --- ---> (Inner Exception #0) System.Management.Automation.PSInvalidOperationException: There is no Runspace available to run scripts in this thread. You can provide one in the DefaultRunspace property of the System.Management.Automation.Runspaces.Runspace type. The script block you attempted to invoke was: Write-Host "hey!" at System.Management.Automation.ScriptBlock.InvokeAsDelegateHelper(Object dollarUnder, Object dollarThis, Object[] args) at System.Threading.Tasks.Task.Execute()<--- Status : Faulted IsCanceled : False IsCompleted : True CreationOptions : DenyChildAttach AsyncState : IsFaulted : True AsyncWaitHandle : System.Threading.ManualResetEvent CompletedSynchronously : False My code: $delegate = [System.Action]{ Write-Host "Test" } [System.Threading.Tasks.Task]::Run($delegate)

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