OXT blog
“People say nothing is impossible, but I do nothing every day.” – Whinnie The Pooh

If you are using classes from Zend Framework Laboratory for PayPal integration (which is somewhat unfinished) you probably will have an error when trying

Zend_Service_Paypal::setExpressCheckout();

The error has strange description ‘Security header is not valid’ and not listed in PayPal documentation.

To fix the error you’ll have to change line in Zend/Service/PayPal.php (in Laboratory tree)

const SERVICE_URI = 'https://api-3t.sandbox.paypal.com/nvp';

to

const SERVICE_URI = 'https://api-3t.paypal.com/nvp';

Tags: PayPal, php, ZF

This entry was posted on Friday, October 3rd, 2008 at 10:38 pm and is filed under Internet, Programming. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.