Living Quarter in the Aurora doesn't have floor to walk

Chess

After I played a new save as my old save doesn't update properly, I have found a bug on Aurora again. The living quarter have no floor, and when you walk in you will fall into water. Is this because my save doesn't update properly? Do I have to start a new save again? or this have a way to solve?

WSBurns

You could try to build another cyclops, and see if the problem persists, that sounds like your cyclops has a 3D part that went corrupted and was saved into your game, building another cyclops may be your only option.

Chess

Living quarter in Aurora, not in cyclop.