How To Reproduce:
-Type "/effect <PlayerName> 21"
-Fill your hearts using the "Instant Health"
-Log Out
-Log In
-Lose Hearts 😞
Health Boost is useful for adventure maps, but this one bug breaks it entirely and makes it so you must complete it in one session!
Duplicate of MC-17876, please use the search function to see if your bug has already been submitted. Currently over 57% of tickets are being closed as duplicate.