MissingMethodException: string KAnimControllerBase.get_currentAnim()

SimAndRenderScheduler+Sim200msUpdater.Update (ISim200ms updater, System.Single dt) (at <3f146e4773e642efa0f9e57aaa8e84c1>:0)
UpdateBucketWithUpdater`1[DataType].Update (System.Single dt) (at <3f146e4773e642efa0f9e57aaa8e84c1>:0)
StateMachineUpdater+BucketGroup.AdvanceOneSubTick (System.Single dt) (at <3f146e4773e642efa0f9e57aaa8e84c1>:0)
StateMachineUpdater.AdvanceOneSimSubTick () (at <3f146e4773e642efa0f9e57aaa8e84c1>:0)
Game.SimEveryTick (System.Single dt) (at <a0b1e63c8d674793957c96bc63afc3da>:0)
(wrapper dynamic-method) Game.Game.Update_Patch1(Game)

Build: U43-531669-V