PHP warning for buttonizer

webcoast

Hi, I'm doing an audit of my clients sites and noticed in error_log the following error for fraserearthworks.com.au

PHP Warning: Undefined array key "HTTP_USER_AGENT" in /home/xxxxxxx/public_html/wp-content/plugins/buttonizer-multifunctional-button/app/Legacy/Frontend/Ajax.php on line 201

The site is running PHP 8.0.29 with latest version of Wordpress(6.2.2) and version 3.3.10 of Buttonizer.

Can you investigate this error and let me know if it will be fixed in upcoming release of Buttonizer, or whether there is some setting I need to change.
Thanks
Nicola

Jasper

Hey webcoast ,

Thanks for reporting this issue!

We've deployed an update of our WordPress version (version 3.4.0) which should resolve the issue. Are you able to update and let me know if this is the case for you too?