m4tth3wh411

I'm having an issue with floating houses and objects. I just installed via the mod launcher and downloaded from the mirror, as well as pre-synced the mod. I googled for over an hour and tried perusing through this thread but it's massive so I may have missed if a fix was posted for this particular issue. Any thoughts/ideas on how to fix this? I just downloaded for the 1st time today and followed instructions posted on youtube but if there's an official guide for install somewhere using the mod launcher I'd be more than happy to try again. Thanks in advance.