[2026-08-15 21:05:21] ERROR: Excepción en guardar_pedido | Detalle: "SQLSTATE[42S22]: Column not found: 1054 Unknown column 'porcentaje_descuento' in 'field list'"
[2026-08-15 21:08:26] ERROR: Excepción en guardar_pedido | Detalle: "SQLSTATE[42S22]: Column not found: 1054 Unknown column 'porcentaje_descuento' in 'field list'"
[2026-08-15 21:11:57] ERROR: Excepción en guardar_pedido | Detalle: "SQLSTATE[42S22]: Column not found: 1054 Unknown column 'p.descuento' in 'field list'"
[2026-08-15 21:12:10] ERROR: Excepción en guardar_pedido | Detalle: "SQLSTATE[42S22]: Column not found: 1054 Unknown column 'p.descuento' in 'field list'"
[2026-08-16 05:49:24] ERROR: Excepción en guardar_pedido | Detalle: "SQLSTATE[HY093]: Invalid parameter number: number of bound variables does not match number of tokens"
[2026-08-16 06:17:09] ERROR: Excepción en guardar_pedido | Detalle: "SQLSTATE[HY093]: Invalid parameter number: number of bound variables does not match number of tokens"