There has been a bug for some time on my server now that makes Item frames shake when you move. It's kinda hard to explain, so go check it out on my server: mc.brutalcraft.org:25565 at /warp shop. It's annoying.. :/
yes. ever heard of far lands? the farther you got the more buggy it becomes. bugs like what you mentioned happens. i suggest googling "far land effects" videos.
Additional security ^^ Any way to regenerate coordinates so the spawn would not be considered far lands? or some fix?