Sandbox Paypal not woking on live server!

[GabszyztyLe]

My sandbox paypal is working fine in my localhost. But after i transfer it to live server (Online website) whenever i click the paypal payment button. It give's me an error messages like shopping cart is empty. I already changed the IP's of this.

<input type="hidden" name="return" value="http://127.0.0.1/GabszyStore2/payment_success.php"/>
<input type="hidden" name="notify_url" value="http://127.0.0.1/GabszyStore2/payment_success.php">
<input type="hidden" name="cancel_return" value="http:///127.0.0.1/GabszyStore2/index.php"/>

and my return url

to my live server IP.

please help

<form action="https://www.sandbox.paypal.com/cgi-bin/webscr" method="post" id="paypalForm">
<input type="hidden" name="cmd" value="_cart">

<input type="hidden" name="business" value="my email">
<input type="hidden" name="upload" value="1">';

[MTS_Justin]

Hello,

Have you modified the URL when the transaction request is being sent after adding the code to your live site ?

Sandbox : <form action="https://www.sandbox.paypal.com/cgi-bin/webscr" method="post" id="paypalForm">

Production : <form action="https://www.paypal.com/cgi-bin/webscr" method="post" id="paypalForm">