Mode: (Creative, Survival, Freedom mode) Mode: (Singleplayer, Dedicated Server, Peer2Peer Coop) SERVER NAME: any Reproducibility: (Always) Severity: ( Major) Type: Thrusters Summary: Description: (short description: 1-2 sentences) ThrustersNeedOpenSpace: true exploit I enabled the option on the server ThrustersNeedOpenSpace: true but you can fly with closed engines, if you go to the control panel and switch them on manually. Steps to Reproduce: in video