behavior. error when targeting "cascading selection" custom field.

[Ramez Kaupak]

i only have a problem with cascading choise filed. if you look at my code. i do the same thing for textual fields with no issues. but when i try to make my cascading selection field invisible i cant.  

Why is that? what can i do?

const question=getFieldById("customfield_10689");//Is the issue related to specific components or process plans?

const work_number_serial=getFieldById("customfield_10693");//work_order_number

const how_much_time=getFieldById("customfield_10692");//How much time in delays has this issue caused or would have caused?

const options = getFieldById("customfield_10695");

const process_plan = getFieldById("customfield_10687");

const summary=getFieldById("summary");

if(getChangeField().getName() == question.getName()) {

    if (question.getValue().value == "Yes"){

        work_number_serial.setVisible(true)

        how_much_time.setVisible(true)

        options.setVisible(true)

    }

    else if (question.getValue().value == "No") {

        summary.setValue("2")

        work_number_serial.setVisible(false)

        how_much_time.setVisible(false)

        options.setVisible(false)

    }

    else{}

}