Sorry for answering so late. But this is not the problem. I ran a server hosted on my pc with 5gb of ram, the same problem. To add another one if you sneak and walk onto slabs it teleports me back onto the block I was on before.
Sorry for answering so late. But this is not the problem. I ran a server hosted on my pc with 5gb of ram, the same problem. To add another one if you sneak and walk onto slabs it teleports me back onto the block I was on before.