N-am reusit sa ma lamuresc.
imi cer scuze ca n-am pus de la inceput cele doua linii aici.
in captcha.php linia 45:
Cod:
if ( ! $cptch_plugin_info ) {
			if ( ! function_exists( 'get_plugin_data' ) )
				require_once( ABSPATH . 'wp-admin/includes/plugin.php' );
			$cptch_plugin_info = get_plugin_data( __FILE__ );
		}
iar in admin.php linia 25:
Cod:
/** WordPress Administration File API */
require_once(ABSPATH . 'wp-admin/includes/file.php');