I\'m working on a model in MySql Workbench 8.0, when I click on forward engineering and try to generate the script of my model I get
Executing SQL script in serv
MySQL Workbench is generating the script for MySQL 8 (which supports the new invisible indexes), which you likely do not have.
You need to specify the MySQL version you are using, either in Model\Model Options\MySQL\Target MySQL Version
or, globally, in Edit\Preferences\Modelling\MySQL\Target MySQL Version
.