The cookie notice doesn’t show up
Complianz and All In One WP Security & Firewall work well together, but in some cases, you might need to disable XSS advanced rules.
As per the warning of the plugin itself:
Due to the nature of the code being inserted to the .htaccess file, this feature may break some functionality for certain plugins and you are therefore advised to take a backup of .htaccess before applying this configuration.
The rules can be found under FireWall – Advanced Firewall Rules | Bad Query Strings & Advanced Character String Filter