Fatal error: Uncaught Error: Class 'CAction' not found in /var/www/html/dev/sophia_frm_ext_lib/extensions/xupload/actions/XUploadAction.php:50 Stack trace: #0 {main} thrown in /var/www/html/dev/sophia_frm_ext_lib/extensions/xupload/actions/XUploadAction.php on line 50