Problem in integrating paypal to my online store

[reewodstore]

Hi,

My website based on shopify, I want use paypal pro us to implement credit card payment service for my customer ( in US).But I got error when trying to make a testing buy a product about payment transaction:

please help me find the reason and solution to fix it.

Thank you so much.

[angelleye · Accepted solution]

Payments Pro is an add-on product that you need to apply for and get approved/enabled on the account. Have you gone through that process yet?

You can apply for it here: https://www.paypal.com/us/webapps/mpp/paypal-payments-pro