IrisFixes Mod (1.20.1 ,1.20) patched a specific bug in Iris for older Minecraft versions. It’s fix ConcurrentModificationException in SodiumCoreTransformer when processing vaUV2 identifiers by creating a copy of the list before iteration and deletion.

Features:

  • Fixes a ConcurrentModificationException in SodiumCoreTransformer when processing vaUV2 identifiers.
  • Achieved by creating a copy of the list before iterating and deleting, preventing runtime crashes.
  • Designed for Minecraft versions no longer supported by Iris, especially in modded environments.

Screenshots:

Crafting Recipes:

Recommend that you should install Just Enough Items (for mods using Forge) or Roughly Enough Items (for mods using Fabric) to view the full recipes included in this mod.

Requires:

Fabric API

Sodium Mod

Iris Shaders Mod

How to install:

Click the following link to view details: How to Install Mods for Minecraft Java Edition on PC: A Beginner Guide

IrisFixes Mod (1.20.1 ,1.20) Download Links

For Minecraft 1.20.1, 1.20

Fabric version: Download from Server 1Download from Server 2

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