Fix File

• /home/sportsfe.../httpdocs/wp-conte.../plugins/sitepres.../classes/API/REST

• File: class-wpml-rest-base.php

• Content:

<?php
/**
 * @author OnTheGo Systems
 */

abstract class WPML_REST_Base {
	const CAPABILITY_EXTERNAL = 'external';

const REST_NAMESPACE = 'wpml/v1';
	/**
	 * @var null
	 */
	protected $namespace;

/**
	 * WPML_REST_Base constructor.
	 *
	 * @param null $namespace Defaults to `\WPML_REST_Base::REST_NAMESPACE`
	 */
	public function __construct( $namespace = null ) {
		if ( ! $namespace ) {
			$namespace = self::REST_NAMESPACE;
		}
		$this->namespace = $namespace;
	}

abstract function add_hooks();

public function validate_permission( WP_REST_Request $request ) {
		$capabilities = $this->get_allowed_capabilities( $request );

$user_can = false;
		if ( self::CAPABILITY_EXTERNAL === $capabilities ) {
			$user_can = true;
		} elseif ( is_string( $capabilities ) ) {
			$user_can = current_user_can( $capabilities );
		} elseif ( is_array( $capabilities ) ) {
			foreach ( $capabilities as $capability ) {
				$user_can = $user_can || current_user_can( $capability );
			}
		}

return $user_can && wp_verify_nonce( $request->get_header( 'x_wp_nonce' ), 'wp_rest' );
	}

abstract function get_allowed_capabilities( WP_REST_Request $request );

/**
	 * @param string $route
	 * @param array  $args
	 */
	protected function register_route( $route, array $args ) {
		$args = $this->ensure_permission( $args );

register_rest_route( $this->namespace, $route, $args );
	}

/**
	 * @param array $args
	 *
	 * @return array
	 */
	private function ensure_permission( array $args ) {
		if ( ! array_key_exists( 'permission_callback', $args ) || ! $args['permission_callback'] ) {
			$args['permission_callback'] = array( $this, 'validate_permission' );
		}

return $args;
	}

}

• Search:

• Replace: