ProductCart Shopping Cart Software Forums : Error 4 https://forum.productcart.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 11 Apr 2026 01:11:35 +0000 Wed, 11 Jun 2014 17:42:15 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.productcart.com/RSS_post_feed.asp?TID=5891 <![CDATA[ProductCart Shopping Cart Software Forums]]> https://forum.productcart.com/forum_images/pc_logo_50.png https://forum.productcart.com/ <![CDATA[Error 4 : I have ProductCartVersion 4.7...]]> https://forum.productcart.com/error-4_topic5891_post22100.html#22100 Author: MikeM
Subject: 5891
Posted: 11-June-2014 at 5:42pm

I have ProductCart Version 4.7 Standard and Authorize.net gateway with daily velocity threshold set to 20.

What is happening is someone is card testing on my website a hacker is testing a list of cards to determine whether it is valid or not.

When a real customer enters their credit card number they receive the following error message "Error 4: Your order has been received Thank you for your business!"

The customer calls us on the phone wondering if their order went through.

How can I fix this so the customer does not receive this error message.

Mike M.

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