How do I prevent my trigger event(green arrow) to be triggered?

As in the image below the 12th event is triggered when a drag and drop operation on the "dart" object is dropped, after that if you touch the screen again and end the touch, the 13th, 14th and 15th events were triggered up to the last updates i think.

However, as of today, when the 12th event is triggered, even if there is no any other touch to trigger the 14th event, it is triggered.

This was the project i worked on almost a year ago and it was working perfectly when i last played it. Now i think due to the updates, it just doesnt work anymore.

You don't need to put 'On any touch end' as sub-event under 'Is in touch'.

Yeah, it's a bit of a mess. I suggest you use three separate events:

On Touch Start

Is In Touch

On Touch End

You can add additional condition to each of these events to check if the object is being dragged etc.

You don't need to put 'On any touch end' as sub-event under 'Is in touch'.

this solved my problem thank you