That file should not be .xml, it should be .py. Are you sure you got the file from python folder? I don't know how you ended up with this file, it doesn't make much sense. Did you use the installer? Anyway, if that is the only FinalFrontierGameUtils file in your python folder, you should replace it with this one https://raw.githubusercontent.com/F...aster/Assets/Python/FinalFrontierGameUtils.py and make sure it ends with .py and not .xml.