Fatal error: Uncaught Error: Call to undefined function add_filter() in /opt/bitnami/wordpress-rendytrendy/htdocs/wp-content/plugins/mojo-marketplace-wp-plugin/updater.php:34 Stack trace: #0 {main} thrown in /opt/bitnami/wordpress-rendytrendy/htdocs/wp-content/plugins/mojo-marketplace-wp-plugin/updater.php on line 34