Script editor error: Cannot determine language for script

I have a File Path component that points to an external hello_world.py script, which is connected to a Python 3 component. I then get this error:

I’ve looked at the dropdown menu of the script component and there doesn’t seem to be an option for me to “set override language on parameter” as suggested. How should I proceed?

Having no file and no code isn’t very helpful - have you looked through this: