Fatal error: Uncaught mysqli_sql_exception: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '))' at line 1 in C:\xampp\htdocs\intranet_api\database.php:75 Stack trace: #0 C:\xampp\htdocs\intranet_api\database.php(75): mysqli_query(Object(mysqli), 'SELECT taller.i...') #1 C:\xampp\htdocs\intranet_api\clases\taller.php(28): database->query() #2 C:\xampp\htdocs\intranet_api\taller\consultar_taller.php(18): taller->crear_json_taller(NULL) #3 {main} thrown in C:\xampp\htdocs\intranet_api\database.php on line 75