PayPal checkout failure

I continue to get a checkout failure with both Express Checkout and standard credit card checkout with PowerStore 2. Here's what I have set up:

WA Globals - I've set test mode to "false", PayPal sandbox to "true", and entered my sandbox store credentials (I get the "test store" name when I click the Express C/O button, so that seems right).

After clicking the Express C/O button, the test store site opens on PayPal where I log in and get the info screen. I click continue and am taken to checkout_failure.php (not pp_checkout_failure.php).

I've put the following code on confirm.php to check the session values:

<?php
if(!session_id()) session_start(); 
echo("PayPal Full Request :<br />");
echo("<code>".isset($_SESSION["PP_DirectPayment_postedValues"])?$_SESSION["PP_DirectPayment_postedValues"]:""."</code><br /><br />");
echo("Paypal Full Response :<br />");
echo("<code>".isset($_SESSION["PP_DirectPayment"])?$_SESSION["PP_DirectPayment"]:""."</code><br /><br />");
?>

This is the response I get:
PayPal Full Request :
Paypal Full Response :

Obviously, I'm missing some basic connection, but can't figure it out. Please help!

Best - Joe

After digging through the forum archives, I added the following code snippet to checkout_failure.php:

<?php
if(!session_id()) session_start(); 
echo("<p>Auth request: ".isset($_SESSION['ECO_Auth_Request'])?$_SESSION['ECO_Auth_Request']:""."</p>");
echo("<p>Auth Result: ".isset($_SESSION['"ECO_Auth_Result'])?$_SESSION['ECO_Auth_Result']:""."</p>");
echo("<p>Get Request: ".isset($_SESSION['ECO_Get_Request'])?$_SESSION['ECO_Get_Request']:""."</p>");
echo("<p>Get Result: ".isset($_SESSION['ECO_Get_Result'])?$_SESSION['"ECO_Get_Result']:""."</p>");
echo("<p>Preocess request: ".isset($_SESSION['"ECO_Process_Request'])?$_SESSION['ECO_Process_Request']:""."</p>");
echo("<p>Process Result: ".isset($_SESSION['ECO_Process_Result'])?$_SESSION['ECO_Process_Result']:""."</p>");
?>

After doing so, I got this response:

merc_XXXX766451_biz_api1.XXXXjoe.com1265766457A34NYRzYdRNJAxd5WTQQ43k7P-2vABrJgPfE2TykbX1xwy8NaijHl3Xy2.20544.38http://ellencellijewelry.com/pp_confirm.phphttp://ellencellijewelry.com/pp_cancel.phpAuthorizationA34NYRzYdRNJAxd5WTQQ43k7P-2vABrJgPfE2TykbX1xwy8NaijHl3Xy2010-02-10T02:06:00ZSuccessead7b25e7e9892.201179072EC-3CG72032LN250881Emerc_1265766451_biz_api1.markofthejoe.com1265766457A34NYRzYdRNJAxd5WTQQ43k7P-2vABrJgPfE2TykbX1xwy8NaijHl3Xy2.20EC-3CG72032LN250881E

What's baffling is that it appears to have succeeded - but obviously something is failing. Help!

Best - Joe

Okay, I saw Eric's note to another user and put in the proper code for debugging. This is what I get from going the Express Checkout route or through the sandbox credit card:

Fatal error: Call to undefined function PP_DirectPayment_Result() in /homepages/22/d300453961/htdocs/checkout_failure.php on line 129

but line 129 is the debug code:

<?php echo(PP_DirectPayment_Result("Full Request")) ?>

Please help.

Best - Joe

Joe,

I think you are missing the necessary include files on this page in order to get this result. Here are the includes that should be put at the top of the page:

<?php
require_once("WA_eCart/Adv_CO_Scripts/PP_DirectPayment_PHP.php");
?>
<?php
require_once("WA_eCart/PP_ECO_Scripts/PP_ECO_PHP.php");
?>

If you have the full request and full response code after these includes it should return the values without error, let me know how this works for you.

Thanks for the reply, Eric. I added the two includes to both checkout_failure.php and pp_checkout_failure.php and am now not getting any debug information, just the standard HTML failure message. What else can I try?

Best - Joe

I have opened a ticket for you on this so we can exchange some more details in private, please login and update the ticket from the support history section.