Fatal error: Uncaught Error: Call to undefined function add_action() in D:\Domains\wmrtss.org.uk\wwwroot\wp-content\plugins\events-manager\multilingual\em-ml-admin.php:5 Stack trace: #0 D:\Domains\wmrtss.org.uk\wwwroot\wp-content\plugins\events-manager\multilingual\em-ml-admin.php(192): EM_ML_Admin::init() #1 {main} thrown in D:\Domains\wmrtss.org.uk\wwwroot\wp-content\plugins\events-manager\multilingual\em-ml-admin.php on line 5