Before Continuing:

• Check you are using the latest version of the mods and its dependencies
• Always include a latest.log if you are crashing
• Remove mod that enhances Minecraft: Optifine, Sodium, others. The issue persists.
• If you are unsure which mod is the culprit.
  Disable all of your mods and enable them 1-2 mods each time to isolate the culprit
• Confirm that there is no existing issue with a similar description submitted in the list of issues.

Version

1.20.1-FORGE

Supplementaries Version

supplementaries-1.20-3.0.1

Moonlight Lib Version

moonlight-1.20-2.13.20-forge

Issue Detail

Cannot create or join a world when using Supplementaries 3.0.0 or 3.0.1. After creating or joining a world, the loading screen gets stuck at 3%. Game works fine using older versions. After launching the game, it says "resource reload failed".

I have the same problem. What to do

You send latest.log

Supplementaries Version 3.0.1
2024-11-03-1.log.gz

You sure that's the latest. Latest one is not in a zip

Yes, i just launched minecraft

The new log is never In a zip file

Sorry it was hidden between other logs
latest.log

seems to be an issue from one of these mods. see if you can identify the one you have

https://github.com/search?q=onAddAdditionalSaveData&type=code

probably carry on

dont have any of these but supplementaries works when launched alone. I will test supplementaries with all my mods and report back

Found it. It's Creeper Overhaul