Its been doing this for the past week now, and it's only this one world, I've checked all my other worlds to see if it was just my minecraft being weird and glitchy but everything seems to be working fine apart from this one server. I've even checked other servers to see if that was the issue and it wasn't. I originally thought it was my connection but it isn't, I had 5/5 bars on my player. It won't even let me attack anything. If you have any ideas on what could be the problem or if you know what the problem is please let me know