Extra_english.lang file aint working

[Khyrpa]

Interact callback is when Parent (Player in this case) interacts (with your mouse) with the Child (door_open_hall_key. Its the door itself, right?)
If you want player to trigger it entering an area, use collidecallback. Just create the script area and name it, then place it at the string& asChildName
like in your case:
AddEntityCollideCallback("Player", "name of the area", "Doorslam1", true, 1);