Fatal error: Uncaught Error: Class "Forminator_Integration_Quiz_Hooks" not found in /var/www/andovercg/staging/wp-content/plugins/forminator/addons/pro/slack/class-forminator-addon-slack-quiz-hooks.php:9 Stack trace: #0 {main} thrown in /var/www/andovercg/staging/wp-content/plugins/forminator/addons/pro/slack/class-forminator-addon-slack-quiz-hooks.php on line 9