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[SOLVED] JSON File Error Missing Required Property 'values' When Adding a Structure Forge 1.18.2


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So I was trying to make a custom structure with Forge 1.18.2, the reference I used was TelepathicGrunt's structure tutorial for Forge 1.18.2. The JSON files seems fine since I just modified the name to my structure's name, all the file's path are also the same. But when I open my JSON file, there's an warning showing "Missing required property 'values' ." The quick fix option implemented this at the bottom of my file:

"values": [

But I don't know what to put in there. This warning occured at src/main/resources/data/fariouscraft/worldgen/configured_structure_feature/shabby_tent.json

Same warning also occured at src/main/resources/data/fariouscraft/worldgen/structure_set/shabby_tent.json

At first I ignored the warning, but when I launched into game and tried generate a new world, it tells me there was an error in the datapack loaded and I must use safe mode. But the button won't respond to do anything when I press safe mode.

Here's the JSON files


  "type": "minecraft:village",

  "config": {
    "start_pool": "fariouscraft:shabby_tent/start_pool",

    "size": 2

  "biomes": "#fariouscraft:has_structure/shabby_tent",

  "adapt_noise": true


  "structures": [
      "structure": "fariouscraft:shabby_tent",
      "weight": 1
  "placement": {
    "salt": 1464187780,

    "spacing": 12,

    "separation": 8,

    "type": "minecraft:random_spread"

The start_pool.json and the files within the template_pool directory is fine. But the console throw me an error:

Caused by: com.google.gson.JsonParseException: Error loading registry data: Failed to parse fariouscraft:worldgen/configured_structure_feature/shabby_tent.json file: com.google.gson.stream.MalformedJsonException: Expected name at line 23 column 2 path $.adapt_noise

I basically just copy and pasted TelepathicGrunt's files and even added them in the game, his works just fine, but mine won't work for some reason.

Any help would be appreciated, thanks :) 


Edit: I just added the mob spawning control code to the JSON file after adapt_noise, then debugged the program. After debugging, the error just magically disappeared when I ran the program again even though I have already tried that before debugging.

Edited by Jellofish83
Problem Solved
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  • Jellofish83 changed the title to [SOLVED] JSON File Error Missing Required Property 'values' When Adding a Structure Forge 1.18.2

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