When using R software the link it provides me retrieve the pin to authenticate will not load


To start with i am not the greatest R user.

I am currently trying to data mine but when i get to the stage of retrieving the authentication pin the page will not load when i put it into the browser. On google chrome it just shows a blank page but on internet explorer it says error 403.

i’m not sure if this is because of the call back URL or Retrieve URL that i put in.

If someone could shed some light on this it would help me greatly. I’m sure its something stupid but i have been searching for hours.