how can i get payment set up so i stop getting security error security header is not valid

Security error security header is not valid

Hi there,

Happy to help!

Is this error occurring with both of your forms or with only one in particular? If so, could you please confirm which one it is occurring with?

Typically, this error is due to a Paypal Pro payment field that is misconfigured: are you utilizing the the PayPal Pro payment field?

Please follow this guide How to Integrate Form with Paypal Pro to learn how to obtain your Paypal API Credentials.

I hope this helps! Please let us know if we can assist further.