2017-03-27 13:46:39.604 - Thread:   1 ->  Exception occured: System.NullReferenceException: Object reference not set to an instance of an object.
   at Sandbox.Game.Replication.Chain.MySyncPositionComponent.OnAddedToContainer()
   at VRage.Game.Components.MyComponentBase.SetContainer(MyComponentContainer container)
   at VRage.Game.Components.MyComponentContainer.Add(Type type, MyComponentBase component)
   at Sandbox.Game.Entities.Blocks.MyAttachableTopBlockBase.TryAddSyncComponent(Boolean addEvent)
   at Sandbox.Game.Entities.Blocks.MyMechanicalConnectionBlockBase.Attach(MyAttachableTopBlockBase topBlock, Boolean updateGroup)
   at Sandbox.Game.Entities.Cube.MyMotorStator.Attach(MyAttachableTopBlockBase rotor, Boolean updateGroup)
   at Sandbox.Game.Entities.Blocks.MyMechanicalConnectionBlockBase.UpdateAttachState()
   at Sandbox.Game.Entities.Blocks.MyMechanicalConnectionBlockBase.UpdateBeforeSimulation()
   at Sandbox.Game.Entities.Cube.MyMotorStator.UpdateBeforeSimulation()
   at Sandbox.Game.Entities.MyEntities.<UpdateBeforeSimulation>b__7(MyEntity x)
   at VRage.Collections.MyDistributedUpdater`2.Iterate(Action`1 p)
   at Sandbox.Game.Entities.MyEntities.UpdateBeforeSimulation()
   at Sandbox.Game.World.MySector.UpdateBeforeSimulation()
   at Sandbox.Game.World.MySession.UpdateComponents()
   at Sandbox.Game.World.MySession.Update(MyTimeSpan updateTime)
   at Sandbox.MySandboxGame.Update()
   at Sandbox.Engine.Platform.Game.UpdateInternal()
   at Sandbox.Engine.Platform.Game.RunSingleFrame()
   at Sandbox.Engine.Platform.FixedLoop.<>c__DisplayClass1.<Run>b__0()
   at Sandbox.Engine.Platform.GenericLoop.Run(VoidAction tickCallback)
   at Sandbox.Engine.Platform.Game.RunLoop()
   at Sandbox.MySandboxGame.Run(Boolean customRenderLoop, Action disposeSplashScreen)
   at SpaceEngineers.MyProgram.Main(String[] args)