I had decided to integrate FedEx Shipping Service into one of my online apps. I downloaded a sample PHP code from the FedEX developer center. But when I tried to work with the ShipGroundDomestic.php5 I am getting error. I modified the file according to my specifications & plugged in the credentials. But I am unable to make it work. I am getting following error,
Fault Code:HTTP String:Could not connect to host
I have made sure that there are no file path issues & other related issues. But I am constantly getting this error. I was wondering if any of you guys have worked with this & would know how to resolve this. I tried contacting the FedEx guys but its unhelpful.
Have you done a packet capture to see if you are generating/sending packets or if it fails before that. If it fails to generate packets then check to make sure the app is resolving the URL properly.
This problems occurs when your are using Proxy Server.