Hi there @gujodm,
that is pretty old (2014) tutorial/blog and not sure how accurate it is. And probably things changed on Google’s side as well. You can check this topic for more info in general: KNIME Google Authentication API Key Walkthrough
Regarding Profile ID - have you tried searching web for it to figure out what it is and where to find it? Google mentions something like “The 8 digits that follow the “p” are your profile ID…”
Br,
Ivan