After a few hours of work, Mob HealthBars should now be fixed with this update and cover most issues listed below. Please remember, if Mob HealthBars are visible after an error, type /hpclearmobs. If the server has been stopped, you will need to use a variant of /kill @e[type=minecraft:armor_stand] to remove all armor stands.
- Mob HealthBars not disappearing on death.
- Mob HealthBars getting stuck in place.
- Mob HealthBars not showing when damaged from a distance.
As such, the default option for Mob HealthBars in the config is now set to true. If you see an error in the console, please post in the discussion with the error and what was happening when the event happened so I can follow up on this.