Fatal error: Uncaught Error: Call to undefined function gravaErro() in C:\xampp\htdocs\solusweb_3_0\comum\classes\Oracle.class.php:42 Stack trace: #0 C:\xampp\htdocs\solusweb_3_0\comum\logout.php(5): Oracle->__construct() #1 C:\xampp\htdocs\solusweb_3_0\usuario\index.php(5): require_once('C:\\xampp\\htdocs...') #2 {main} thrown in C:\xampp\htdocs\solusweb_3_0\comum\classes\Oracle.class.php on line 42