Warning: Undefined array key "sess_user_id" in C:\xampp\htdocs\ce\penaforte\dadosnfseresumoano.php on line 7

Fatal error: Uncaught Error: Undefined constant "DB_HOST" in C:\xampp\htdocs\ce\penaforte\dadosnfseresumoano.php:18 Stack trace: #0 {main} thrown in C:\xampp\htdocs\ce\penaforte\dadosnfseresumoano.php on line 18