Fatal error: Uncaught Error: Call to undefined function gravaErro() in C:\xampp\htdocs\solusweb\comum\classes\Oracle.class.php:42 Stack trace: #0 C:\xampp\htdocs\solusweb\comum\novoUsuario.php(9): Oracle->__construct() #1 {main} thrown in C:\xampp\htdocs\solusweb\comum\classes\Oracle.class.php on line 42