Configuration with Minecraft - The propertie online-mode changes without doing anything

System Information

Field Value
Operating System Linux - Debian GNU/Linux 12 on x86_64
Product AMP ‘Callisto’ v2.5.0.12 (Mainline)
Virtualization Docker
Application Minecraft
Module MinecraftModule
Running in Container Yes
Current State Ready

Problem Description

Issue

please help

Reproduction Steps

  • Change the propertie
  • save the file server properties
  • Start the server
  • The propertie online-mode changes itself

AMP does not support piracy.
The only supported setup is an authenticated BungeeCord or Velocity server.