Guys, is there any reason that why MM Items returned null? So i used spigot 1.3.2, when i use MM 4.4.1 it crashed. I tried use MM 4.4.0 and it worked well. But everytime i spawn mobs, they got no equipment. So i tried get an MM Items and.. "Could not get item: item is improperly configured and returned null." But i following the right format. Even i tried make a simple item with only internal_name and id, and still same. The default items(KingsCrown/SkeletonKingSword) didn't show up too. Any solutions?