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DEUF — Configuration

Configuration

The config file is created on first launch at config/deuf_refabricated.json:

{
  "enable_logging": false
}
Option Default What it does
enable_logging false When true, each repair writes a line naming the entity type, the clashing UUID and the new one

Turning logging on is the quickest way to find out whether a world really has duplicate identifiers, and which entities are involved. A line looks like:

Changing UUID of entity minecraft:pig that already existed from 11223344-... to e39269c1-...

The config is re-read whenever data packs reload, so you can flip the option without restarting the server.