Board Thread:Support Requests - Getting Technical/@comment-4368470-20190905085751/@comment-27958705-20190907130047

since you expressing misunderstanding of basic principles, i'd suggest to read the documentation. you have linked it above.

short version: it is a subscription. one can subscribe to an event (via .add) or emit an event (via .fire). both .add and .fire serves to different purposes. one can't use .fire to subscribe to the event or .add to emit the event.