powershell : C:\MCSJAgent\mcsj-local-operator.ps1 : Exception calling "CopyFromScreen" with "3" argument(s): "The 
handle is invalid"
At C:\MCSJAgent\proof\spark_probe\run_probe.ps1:6 char:1
+ powershell -ExecutionPolicy Bypass -File C:/MCSJAgent/mcsj-local-oper ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : NotSpecified: (C:\MCSJAgent\mc...dle is invalid":String) [], RemoteException
    + FullyQualifiedErrorId : NativeCommandError
 
    + CategoryInfo          : NotSpecified: (:) [mcsj-local-operator.ps1], MethodInvocationException
    + FullyQualifiedErrorId : Win32Exception,mcsj-local-operator.ps1