Hi, I just finished setting up my cart, and tried to test out the checkout process.

When I put the PlugnplayAPI to production mode, and then proceed to confirm my order, zencart takes me to this page:

Code:
http://www.mystore.com/index.php?main_page=checkout_payment
However, the page is BLANK, just white. So, I attempted to refresh the page .. and it refreshes to this page:

Code:
http://www.mystore.com/index.php?main_page=checkout_payment&error_message=Your+authorization+was+declined.++Please+try+another+card.+--+005%3A+Authorization+declined&zenid=it9v1skafsiggrtcmd5h8ss1k6
The page is still BLANK, white.

Then I put the plugnplayAPI to test mode, and go through the same process, and it tells me card declined use another card.


However, when I go to my bank account the sums were successfully deducted.

Is this a zen cart problem or the plugin problem? How can I fix it??

Thanks!!