Customization with Minecraft - I want to make a multiplayer hardcore world

System Information

Field Value
Operating System Linux - Debian GNU/Linux 12 on x86_64
Product AMP ‘Callisto’ v2.5.1.4 (Mainline)
Virtualization Docker
Application Minecraft
Module MinecraftModule
Running in Container Yes
Current State Ready

Problem Description

Issue

I want to make a multiplayer hardcore world normally when u make one u have like the crit hearts and when I do it on the sever it is just normal hearts

Reproduction Steps

  • I don’t have crit hearts in hardcore
  • help me fix this problem
  • multiplayer hardcore help

You need to delete the world if you’ve changed the hardcore status after it’s already generated