@Ironhant : I think it is more what the Rabbit did after the first healing that caused the error, he got the stage clear healing, so it still considered him alive, but he was not sent to stage 2 which seems to cause the error, it looks like the rabbit might have been responsible for overseeing the stage transition, but dis not double check, and caused the error.
If the error status is the rabbits fault, and not just a random error, that would make his comments about being screwed make more sense.