vantablack

The other day I logged onto my Minehut server and I noticed alot of the chunks were mixed up. A Lot of the buildings I had are now in incorrect places, and chunks seems to be missing entirely. What could be the reason for this?

For about 6 hours now my server has been stuck in the hibernation stage. I try to start it but once that 30 sec countdown ends and the "Go To Panel" button appears, My server just goes back to hibernation. I can't access my plugins, files, or danger zone. Anyone having the same issue? *also I have another server on my dashboard and that one works fine but my other server (the one I actually use) is stuck in this loop.