HELLO, thank you for your response,
I already replace (‘wp_debug’, true); with this :
ini_set(‘log_errors’,’On’);
ini_set(‘display_errors’,’Off’);
ini_set(‘error_reporting’, E_ALL );
define(‘WP_DEBUG’, false);
define(‘WP_DEBUG_LOG’, true);
define(‘WP_DEBUG_DISPLAY’, false);
and clear cache
the message is still displayed