I was recording yesterday and noticed my mob drop wasn't working, so I added more levels to it and still nothing, my traps weren't working as well. I then decided to travel around and look for some mobs to kill so that I could enchant some items and ... nothing. no mobs at all! not even in the caves! so I looked up why they would not spawn and it turns out its very uncommon to happen. Most people said its because I have more mobs spawning un caves around the area I was located but that wasn't the issue. I had ZERO mobs spawning in my world. The only mobs that spawned were pigs..... PIGS! Of all things, so I killed a large quantity and ended up with a couple of stacks of pork chops but still no sign of any hostile mobs! Eventually I gave in and started a new world and its working perfectly. Which sadly means I had to re-construct all my traps and mob drops... and a new base. I will be Putting the new video up soon, just waiting for it to render now. Has anyone else had the same issue with no Hostile Mobs spawning.. at all?