PayPal Checkout: Payment error while submitting the Form

Also, the same two forms for “Printing orders” and “Distribution orders” that I added, are not working when I try to test a sample purchase.

I keep getting an error, however, I set it up the same way as I did the “Packages and Pricing” form and that’s working fine.

I added new two Sandbox API credentials (one for the “Print order form” and another for the “Distribution Order” form JUST like I did for the Pricing & Plans form) under my PayPal, and made them “live”, copy and pasted the client ID, and the secret ID and they are NOT working.

But this worked fine and is working fine, with the “Pricing & Plans” form but why isn’t working with the other forms? You can review that here @ https://urbanmarketingusa.com/urban-marketing/

I’ve added attachments too.

As you said this is the Sandbox API you have entered in the Client ID and the Client secret key so please enable the sandbox mode in the Environment.

Hope this helps!

Thanks.