Hi, I use API key from browser javascript SDK (https://developer.paypal.com/docs/checkout/#). If I use "sb" as client_id then the process is successful. But, if I use either my sandbox apikey or production api key, I am getting the following error.
"We aren't able to process your payment using your PayPal account at this time. Please go back to the merchant and try using a different payment method."
I have tried with multiple cards, but all of them throwing the same error.
