Fatal error: Uncaught Error: Class "WPML_Upgrade_Run_All" not found in /home/oxygenco/prod/wordpress/wp-content/plugins/sitepress-multilingual-cms/classes/upgrade/commands/class-wpml-upgrade-media-without-language.php:3 Stack trace: #0 {main} thrown in /home/oxygenco/prod/wordpress/wp-content/plugins/sitepress-multilingual-cms/classes/upgrade/commands/class-wpml-upgrade-media-without-language.php on line 3