Edit file File name : class-astra-mobile-trigger-loader.php Content :<?php /** * Mobile Trigger Loader. * * @package astra-builder * @link https://www.brainstormforce.com * @since 3.0.0 */ if ( ! defined( 'ABSPATH' ) ) { exit; // Exit if accessed directly. } /** * Class Mobile Trigger Loader. * * Loads config files. * * @since 3.0.0 */ class Astra_Mobile_Trigger_Loader { /** * Constructor * * @since 3.0.0 */ public function __construct() { add_action( 'customize_preview_init', array( $this, 'preview_scripts' ), 110 ); } /** * Customizer Preview * * @since 3.0.0 */ public function preview_scripts() { /** * Load unminified if SCRIPT_DEBUG is true. */ /* Directory and Extension */ $dir_name = ( SCRIPT_DEBUG ) ? 'unminified' : 'minified'; $file_prefix = ( SCRIPT_DEBUG ) ? '' : '.min'; wp_enqueue_script( 'astra-mobile-trigger-customizer-preview-js', ASTRA_MOBILE_TRIGGER_URI . '/assets/js/' . $dir_name . '/customizer-preview' . $file_prefix . '.js', array( 'customize-preview', 'astra-customizer-preview-js' ), ASTRA_THEME_VERSION, true ); } } /** * Kicking this off by creating the object of the class. */ new Astra_Mobile_Trigger_Loader(); Save