Bug - Commented Query Error

Hello, in the query box I have a commented query and an active query

#SELECT * FROM facturas WHERE id_tercero=1714;

SELECT * FROM caja WHERE nuc=156498 OR NUC=51;

I recibe the (caja) data. Edit it in the Grid. The modified data is on the commented table (facturas).

(This is the log) #SELECT * FROM facturas WHERE id_tercero=1714;

SELECT FROM caja WHERE nuc=156498 OR NUC=51; / Filas afectadas: 0 Filas encontradas: 5 Advertencias: 0 Duración para 1 consulta: 0,016 seg. / UPDATE havaianas.facturas SET id_moneda_dp='PSO' WHERE nuc=156498; / Error de SQL (1054): Unknown column 'id_moneda_dp' in 'field list' */

HeidiSQL is a great software. Thank you for your work.

Could be some issue with such old MySQL versions. MySQL 5.1.73 is from 2013. I highly recommend to update to MySQL 8.x or a current MariaDB version. Your screenshot tells your using Windows 7, which is as well outdated and unsupported.

It's True, the problem is related to Windows 7.

Doing the same procedure form windows server, it works ok.

Doing it from windows 7 against MySql 5.6, don't let me edit, it's like read only.

Thank You