I’m having some trouble applying rewards to an order. In the particular use case that I am working thru, the customer has enough points two redeem the same reward tier twice. So I build an order with both of those items, and when I apply the reward tier to the order once, only one of the items gets the discount. If I try to apply the reward tier twice, I get the error: "The reward_tier_id:
BLAH has already been added to order_id:
My guess is that I am missing something obvious here?