Edit file File name : class-initial-state.php Content :<?php /** * The React initial state. * * @package automattic/jetpack-backup-plugin */ // After changing this file, consider increasing the version number ("VXXX") in all the files using this namespace, in // order to ensure that the specific version of this file always get loaded. Otherwise, Jetpack autoloader might decide // to load an older/newer version of the class (if, for example, both the standalone and bundled versions of the plugin // are installed, or in some other cases). namespace Automattic\Jetpack\Backup\V0004; use Automattic\Jetpack\Connection\Plugin_Storage as Connection_Plugin_Storage; use Automattic\Jetpack\Status; use Jetpack_Options; use function add_action; use function admin_url; use function esc_url; use function esc_url_raw; use function get_bloginfo; use function get_site_url; use function plugins_url; use function rest_url; use function wp_create_nonce; use function wp_json_encode; /** * The React initial state. */ class Initial_State { /** * Get the initial state data. * * @return array */ private function get_data() { return array( 'API' => array( 'WP_API_root' => esc_url_raw( rest_url() ), 'WP_API_nonce' => wp_create_nonce( 'wp_rest' ), 'registrationNonce' => wp_create_nonce( 'jetpack-registration-nonce' ), ), 'jetpackStatus' => array( 'calypsoSlug' => ( new Status() )->get_site_suffix(), ), 'connectedPlugins' => Connection_Plugin_Storage::get_all(), 'siteData' => array( 'id' => Jetpack_Options::get_option( 'id' ), 'title' => get_bloginfo( 'name' ) ? get_bloginfo( 'name' ) : get_site_url(), 'adminUrl' => esc_url( admin_url() ), ), 'assets' => array( 'buildUrl' => plugins_url( '../build/', __FILE__ ), ), ); } /** * Render the initial state into a JavaScript variable. * * @return string */ public function render() { add_action( 'jetpack_use_iframe_authorization_flow', '__return_true' ); return 'var JPBACKUP_INITIAL_STATE=JSON.parse(decodeURIComponent("' . rawurlencode( wp_json_encode( $this->get_data() ) ) . '"));'; } } Save