[MC-193210] Me and my friend's Health Bar (like around 100-200 hearts?) is stuck and I can't do anything to fix it

So I used /effect give @a health_boost 1 255 which is supposed to give a LOT of hearts for 1 second as a joke with my friends on my minecraft server (I was at spectator mode at the time). Then my friend said the health bar stayed even after duration finished. Summary: I tried many things (Milk, re-effecting myself, respawning, relogging to the server, respawning with KeepInventory, etc) but nothing works. Help please

Related issues

duplicates

MC-10755 Effects with amplifiers over 4 (level V)/enchantments with level over max default value are not supported

Comments

Arisa Bot 2020-07-02T07:41:33Z

Thank you for your report!
We're tracking this issue as MC-10755, so this ticket is being resolved and linked as a duplicate.

That ticket has already been resolved as Won't Fix, which means this is considered a bug but won't be fixed. The description of that ticket or the comments might explain the rationale. Please do not leave a comment on the linked ticket.

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