(PayPal message) - Things don't appear to be working at the moment

Things don't appear to be working at the moment. Please try again later.

If you are receiving this message when using the RSForm!Pro - PayPal integration, then this points to an incorrect configuration of the integration parameters, the most common cause being an incorrect currency code.

A valid 3 letter ISO code is required and a list of supported PayPal currencies is available at this link.

You can check your currency code via backend > Components > RSForm!Pro > Configuration > Payment > "Currency" - which should contain only 3 letters and not symbols or other characters. After adjusting your configuration please remember to save your changes.