10002 account admin advising api authentication authorization button call cart click clicks client direction due error failed fix follow generated greatly help instructions message paypal paypal-pro permissions preferences probably provided resolving run selected standard switch wanted

This is probably an error generated due to how the client has set up his Paypal account but I wanted to run it by you to see if you could give me some direction to go in so I can tell him what to do.

When he clicks on the Paypal button in the cart this error message is coming up:

10002
Authentication/Authorization Failed
You do not have permissions to make this API call
Error
Click here to go back

Any help on resolving this for him and advising to what he needs to do would be greatly appreciated.

That will only happen if your client selected "PayPal Pro" in E-junkie Admin > Cart Preferences, but did not follow the instructions provided there.

Simple fix is to switch back to "PayPal Standard"