I'm getting an error with this pawn who is an android who has a missing need/can't have need of this "treatment" and continues to throw an error every tick.

Exception ticking Klavdiya (at (198, 0, 139)): System.NullReferenceException: Object reference not set to an instance of an object
[Ref 83E17589]
at PrisonLabor.Core.Needs.Need_Treatment.NeedInterval () <-- This is the key line
at RimWorld.Pawn_NeedsTracker.NeedsTrackerTickInterval ()
at Verse.Pawn.TickInterval ()
at Verse.Thing.DoTick ()
at Verse.TickList.Tick ()