@DrDeadlock I solved the problem. You should allow your browser to default browser.

I have been following the video on YouTube, step by step. https://www.youtube.com/watch?v=UBgH5hejYtM

I have downloaded the credentials.json, and trying to do the:

node auth_and_test.js

It opens the browser fine, I go to log in on the email I created the project with, but as it’s redirecting, it reloading back into the login screen…

@Cankerous How you fixed it i have same issue…