Rhino 6 - Error in Ladybug and Dragonfly components- Method Exception

grasshopper dragonfly-legacy
1 
        {0;0}
  1. Runtime error (MissingMethodException): Method not found: ‘Void Microsoft.Scripting.Utils.ExceptionUtils.RemoveData(System.Exception, System.Object)’.

Traceback:
line 67, in , “C:\Program Files\Rhino 6\Plug-ins\IronPython\Lib\types.py”
line 6, in , “C:\Program Files\Rhino 6\Plug-ins\IronPython\Lib\abc.py”
line 9, in , “C:\Program Files\Rhino 6\Plug-ins\IronPython\Lib\numbers.py”
line 8, in , “C:\Users\uksxj004\AppData\Roaming\McNeel\Rhinoceros\6.0\Plug-ins\IronPython (814d908a-e25c-493d-97e9-ee3861957f49)\settings\lib\rhinoscript\utility.py”
line 8, in , “C:\Users\uksxj004\AppData\Roaming\McNeel\Rhinoceros\6.0\Plug-ins\IronPython (814d908a-e25c-493d-97e9-ee3861957f49)\settings\lib\rhinoscript\application.py”
line 8, in , “C:\Users\uksxj004\AppData\Roaming\McNeel\Rhinoceros\6.0\Plug-ins\IronPython (814d908a-e25c-493d-97e9-ee3861957f49)\settings\lib\rhinoscript_init_.py”
line 2, in , “C:\Users\uksxj004\AppData\Roaming\McNeel\Rhinoceros\6.0\Plug-ins\IronPython (814d908a-e25c-493d-97e9-ee3861957f49)\settings\lib\rhinoscriptsyntax.py”
line 51, in script

2

Never mind. Ignore me. For anyone getting the same error, please uninstall Phython and install the latest IronPython here:
http://ironpython.net/download/