version 2.18 and newer doesn't update hp with 2014 roll20 sheet

[Adamant11746]

Describe the bug
HP didn't update on any of my characters until I manually installed 2.17.1

To Reproduce
Steps to reproduce the behavior:
Use a 2014 roll20 character sheet
Try to update HP
Nothing happens
If you open the console on roll20 you see an error about unsupported sheet undefined

Expected behavior
HP should update as normal

Screenshots
I forgot to take screenshots, and don't want to uninstall and reinstall again

Browser Info (please complete the following information):

• Browser: Firefox
• Version: whatever the current version is
• If applicable, any dev console errors: I saw something about an undefined sheet on roll20

[dmportella]

This is to do with legacy games - duplicate ticket i will link to the original one