World Rollback?

[cmanikan17]

So I just logged into the server (after it had been down for a bit) and everything I had built last night is now gone. It almost seems as if the world was rolled back and I was wondering if there was a reason for this and/or if anyone else experienced this.

Thanks,
-cmanikan17

[cmanikan17]

I would also like to add that the Log Block still shows the blocks that were placed.

[mvdhauten]

Oh no... I hope all that terraforming I did today wont be undone :/