se le ha olvidado seleccionar la talla

Vuelva a intentarloError: INSERT INTO compraProvisional (precio, producto, tipo, cantidad, IPcliente, cliente, fecha, seccion) VALUES (, '', '', , '216.73.216.43', '', 2026/04/15, '')
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 ' '', '', , '216.73.216.43', '', 2026/04/15, '')' at line 2