Problem on multiple update

Hi everybody, I’ve a problem with multi update.
I have a form wich contains a “id” field (now i put visible, but then will be hidden).
The form must update the db’s rows (with those id) with a value “0” , (normally set to “1”)
Note that this form is dynamically generated by a previous search.

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Seems that the action after press “update” don’t work correcty, but I can’t understand why.
I’ve follow the tutorial in wappler documentation, but nothing… anybody could please help me?

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