Hi All, I don't know what I've done wrong but.... I can not get PayPal payments since installing this menu. My customers get an error: "HTTP header invalid". This is only happening for PayPal payments and none other. It happens once they are done with check out steps 2 & 3 and have been sent to the PayPal site to make payment. After clicking "confirm" to pay, the payment fails and they get the error about invalid header.

Can anyone help me and let me know what I didn't do or what I did wrong..

Thanks! Keana, http://www.momofood.com/store