Please note we have released the WHMCS Bridge Addon for WHMCS version 4.1 which you can download @ https://i-plugins.com/whmcs-bridge/download/category/3/WHMCS-Bridge.html/Important Notes Version 4.1 supports any version of PHP from 5.6 up to 7.2 Version 4.1 fixes the issue that stopped the redirect from firing in the latest WHMCS Version ...