On Dec 10th I started to see some errors from DoExpressCheckoutPaymentResponseDetails replying with error 10423 invalid data (item total is invalid). I do not see how all of a sudden some orders do not get processed while others do. Any thoughts?
It is still happening from time to time. No changes to anything on my server or code....Paypal changes since then? I dont know...Spent 45 mins waiting for a human to answer without any luck.
$this->code = 'paypal_wpp'; $this->codeTitle = 'PayPal Website Payments Pro'; $this->codeVersion = '0.9.1';
I even check the value of $order_info['PAYPAL_ORDER_TOTAL'] once the response is checked for success or failure and it is the correct amount.
-Wes