Like i mentioned once the page loads up, the error appears.
Once the error message appeared, i proceeded to carry out a test transaction (test mode) and it was successful.
https://pastebin.com/UidJvn0u
Awesome. Thanks for the help
Ok. does that mean if I use a currency switcher to change the currency displayed for the user based on their location or the user chooses their prefered currency, they can pay via paypal?