Fatal error: Uncaught Error: Undefined constant "ADODB_DIR" in C:\xampp\htdocs\php\pear\adodb\drivers\adodb-sybase_ase.inc.php:14 Stack trace: #0 {main} thrown in C:\xampp\htdocs\php\pear\adodb\drivers\adodb-sybase_ase.inc.php on line 14