Edit File: thrive-leads.php
<?php defined( 'ABSPATH' ) || exit; /** * Conflict with Thrive Leads: override the DONOTCACHEPAGE behavior because this plugin add this constant! * * @since 2.5 */ function rocket_override_donotcachepage_on_thrive_leads() { return defined( 'TVE_LEADS_VERSION' ) && TVE_LEADS_VERSION > 0; } add_filter( 'rocket_override_donotcachepage', 'rocket_override_donotcachepage_on_thrive_leads' );