@Enrico Parisi , with Global Masters, we get a few points for having an answer marked as correct on the community. People often only mark the first correct answer they see. So if the user who posted the question didn't see this thread before the AI bot's post appeared, it's somewhat likely that the bot's post will be marked as the correct answer even though a human user answered the question first. That's all. Seems just a little unfair to me.

@DC AI Bot 
When I checked on this post earlier today, Vitaliy's correct answer was here, but the AI Bot's was not. Now it's showing here as if the AI Bot's answer was first. That is troublesome, particularly if Vitaliy is a Global Masters user.

The specific issue here is probably that when you tried to set text = type.%Get("text"), the variable "type" wasn't an object because it didn't exist or wasn't a dynamic object/array within the original object. You might want to try:

set iter = identifiers.%GetIterator()
     while iter.%GetNext(.key, .value, .type ) {
        set type = value.%Get("type")
        if $ISOBJECT(type){
            set text = type.%Get("text")
        }
        else{
            set text = ""
            //Or whatever you wanted to do if type wasn't an object.
        }