Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[HY000]: General error: -413 conversion error from string "" ' in C:\SSD_Prog\Server\Anuncio\veiculo.php:7 Stack trace: #0 C:\SSD_Prog\Server\Anuncio\veiculo.php(7): PDO->query('UPDATE VEICULO_...') #1 C:\SSD_Prog\Server\Anuncio\index.php(187): require('C:\\SSD_Prog\\Ser...') #2 {main} thrown in C:\SSD_Prog\Server\Anuncio\veiculo.php on line 7