Fatal error: Uncaught Error: Call to undefined function add_action() in \\NAWINFS03\HOME\users\web\b1931\rh.angelhouse\wp-admin\includes\theme-install.php:113 Stack trace: #0 {main} thrown in \\NAWINFS03\HOME\users\web\b1931\rh.angelhouse\wp-admin\includes\theme-install.php on line 113