I have the module paypal
installed in magento, when I will finalize the purchase and choose the method of payment by paypal, this error occurs:
PayPal gateway recusou a solicitação. Security header is not valid (#10002: Security error).
I have the module paypal
installed in magento, when I will finalize the purchase and choose the method of payment by paypal, this error occurs:
PayPal gateway recusou a solicitação. Security header is not valid (#10002: Security error).
Make sure your login and password are correct, regenerate the token in the Magento panel. If your Magento version is up to 1.8 download the version created for Brazil by Paypal :