Runtime error on py component

Hello world,

When trying to use the python component, I am receiving the following error:

Runtime error (MissingMethodException): Method not found: 'System.Reflection.MemberInfo[] Microsoft.Scripting.Generation.CompilerHelpers.FilterNonVisibleMembers(System.Type, System.Reflection.MemberInfo[])'.

Traceback (most recent call last):
: Method not found: 'System.Reflection.MemberInfo[] Microsoft.Scripting.Generation.CompilerHelpers.FilterNonVisibleMembers(System.Type, System.Reflection.MemberInfo[])'.

I have just re-installed GH and ghpython componentes, with no luck. Any ideas on what could be causing this error and how to fix it?

Will hugely appreciate your help on this one! thnx