Originally posted by Garion:

no mods, single player. I'm guessing my castle is to big and there are to many items outside from my Wolfs killing everything in sight. There might be an item limit in a specific set area. It has happened multiple times. I'm hoping the developer work on this so players can build as big as they like and not suffer lag issues. We'll see.

What would be better is a way for produced items to go directly into a chest or other storage device.