DEBUG Error Message

Hello,

Enjoying learning about user choices with your plugin. ??

What can be done to eliminate the following debug notice?

Notice: Undefined property: stdClass::$version in /home/soobabiz/public_html/wp-content/plugins/title-experiments-pro/libs/wpph.php on line 1077 Notice: Undefined property: stdClass::$version in /home/soobabiz/public_html/wp-content/plugins/title-experiments-pro/libs/wpph.php on line 1077 Notice: Undefined property: stdClass::$version in /home/soobabiz/public_html/wp-content/plugins/title-experiments-pro/libs/wpph.php on line 1077

Thanks!

https://www.ads-software.com/plugins/wp-experiments-free/