Unable to submit Test CC Info on Production Copy Services environment

[Rolando]

We have a full Production sandbox copy (https://servicesXXX.zuora.com). We are using this environment as a test environment. When we attempt to submit a test credit card, we are getting the following error on the hosted page:

creditCardType:NullValue, creditCardNumber:NullValue, creditCardExpirationYear:NullValue, creditCardExpirationMonth:NullValue, cardSecurityCode:NullValue, creditCardHolderName:NullValue, creditCardCountry:NullValue, creditCardState:NullValue, creditCardAddress1:NullValue, creditCardCity:NullValue, creditCardPostalCode:NullValue, phone:NullValue, email:NullValue,

Is there any setting you need to change on this sandbox copy that will allow us to use test credit cards on a hosted page? We are populating all of the provided fields.

Unfortunately this page is not publicly accessible.

[Rolando · Accepted solution]

It is important to note that while all information in the Production copy is carried over from the Production environment, the secret API key is NEW.

Try updating the secret API key and the page will work as expected.

Resource: 

https://knowledgecenter.zuora.com/DC_Developers/C_REST_API/A_REST_basics#Authentication