Dont work

Plugin can’t not activate:

Warning: require_once(/www/htdocs/*****/******/wordpress/wp-content/plugins/wpx-maintenance-pro-light/vendor/composer/autoload_static.php): failed to open stream: No such file or directory in /www/htdocs/*****/*****/wordpress/wp-content/plugins/wpx-maintenance-pro-light/vendor/composer/autoload_real.php on line 28

Sorry, but this is not the best start for new plugin…