[D&D 5e OGL] Barbarian Hit Die not working

Hiya! We just found an issue with the Barbarian rolling their HD to regain HP. The D12 isn't working, it shows up as just "D" in chat, producing always a result of 1 (Con bonus of 2 included). When hovering over the chat info it says "rolling 1d+2[CON] = 1". I didn't find a false entry in the Attributes & Abilities tab. Anyone else having the issue?

Hi, Mike B. Which of the three Character Sheets for D&D 5E are you using? OGL by Roll20 <a href="https://app.roll20.net/sheet-previews/ogl5e.png" rel="nofollow">https://app.roll20.net/sheet-previews/ogl5e.png</a> Community Contributed <a href="https://app.roll20.net/sheet-previews/dnd5e.png" rel="nofollow">https://app.roll20.net/sheet-previews/dnd5e.png</a> Shapedv2 <a href="https://app.roll20.net/sheet-previews/dnd5eshaped2.jpg" rel="nofollow">https://app.roll20.net/sheet-previews/dnd5eshaped2.jpg</a>

Ah, sorry I forgot to include that. It's the OGL version.

Problem solved - the entry hitdie_final was missing for some reason. Thanks for the help!