Hit Points and Hit Dice

[booge731]

I'm assuming there's something I am overlooking, but for all my statblocks there are "hp:" and "hit dice:" terms. When I use any statblock, including custom stat blocks, and both the hp and hit dice terms contain values, only the hit dice value is displayed. If I remove the hit dice value, the hp value is displayed. Additionally, the hp accepts numbers and letters; I expected an error with text present.

How should I format the statblock so both hp and hit dice are displayed? Thanks for any help provided!