The procedure does not work when the right mouse click on the entity

In the triggers of the entity, there is a procedure when the right mouse button is clicked. You can see what the procedure looks like in the screenshot. When I click on the entity with the  object in the game, nothing happens. I checked whether it would work at all if I selected "right-click with item" (when entity is not even around)) - it worked. Please help. I need by clicking on the entity with an object, the player has an object disappeared and a new one appeared + words in the chat