Help for Aimeos

Laravel package, Laravel version 5.5, Aimeos version 2017.10, PHP 7.0

I have a problem of finding out how to add fields in products component.
For example I want to add input "test":

I adpted the manager for insert and update product with the new field, but there is an error saying that the bind for products doesn't correspond with the predefined.

What am i missing?
Thanks

cecosd wrote: I adpted the manager for insert and update product with the new field, but there is an error saying that the bind for products doesn't correspond with the predefined.

In that case, you forgot to overwrite the SQL statement in your own extension config to match your new parameter binding in saveItem()

aimeos wrote:

cecosd wrote: I adpted the manager for insert and update product with the new field, but there is an error saying that the bind for products doesn't correspond with the predefined.

In that case, you forgot to overwrite the SQL statement in your own extension config to match your new parameter binding in saveItem()

Thank you aimeos!
Starting to go deeper into DDD