Phosphor Crash Fix

A simple core mod that fixes the crashes caused by Phosphor's outdated injection annotations when using newer versions of mixin.

43.4K Downloads

forgeoptimizationutility

Rent Server with this Mod

About this Mod

Phosphor Crash Fix

A simple coremod that fixes the crashes caused by Phosphor's outdated injection annotations when using versions of mixin newer than 0.7.x.
This mod does nothing without Phosphor present, as it exists to fix an issue with Phosphor.

A few other mods fix this in Mixin by adding compatibility for 0.7.x, but this fixes the issue with the mod.

This is marked as required on both sides because having Phosphor on the client will still cause the same crash even if you don't load into singleplayer. It is otherwise not required if you don't have Phosphor on your client.

Logo modified by Squidly and Scinorandex.

Available Versions

Phosphor Crash Fix 1.0.0release

MC 1.12.2forge

January 12, 2024

How to Install Phosphor Crash Fix on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.12.2).

Install Mod

Open the mod browser in the dashboard and search for "Phosphor Crash Fix". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

forge

Minecraft Versions

1.12.2

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Phosphor Crash Fix server crashes on startup – what to do?

Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.12.2). You can switch loaders with one click in the panel.

Is Phosphor Crash Fix compatible with forge?

Phosphor Crash Fix officially supports forge for Minecraft 1.12.2. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Phosphor Crash Fix – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Phosphor Crash Fix consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.