JJK Index Fix - Server Connection Error Fix

This mod solves a common problem that occurs when using JujutsuCraft and Sorcery Fight mods in multiplayer gameplay. If you try to join a server where other players are actively using abilities and attacks, a critical "Index 23 out of bounds" error may occur, blocking entry into the game.

How the Fix Works

The "index out of bounds" error appears when code tries to access a non-existent element in an array or data list. In the case of JujutsuCraft/Sorcery Fight, this happens due to incorrect processing of network packets sent when using game abilities.

JJK Index Fix uses mixin technology to inject fixes directly into problematic code sections. Instead of trying to process erroneous data, the mod completely eliminates problematic operations, preventing exceptions from occurring and allowing successful connection to the server.

Installation and Usage

To apply the fix, simply add the mod to your server's mod list. After this, players will be able to connect to the server without issues, even if active battles using JujutsuCraft/Sorcery Fight abilities are taking place on it.

When the Problem Occurs

The error manifests under the following conditions:

• JujutsuCraft or Sorcery Fight mods are installed in the game
• You try to connect to a multiplayer server
• Other players on the server are currently using abilities or attacks
• An "Index 23 out of bounds" error message appears