Mineuniverse
Log in Register
Mods

Celestisynth Fix

Fixes a memory leak issue caused by static mappings.
by Misanthropy
Download Claim this project
9,969 downloads
0 likes
Updated Jul 6, 2026
0 hypes
Bug Fixes Performance

Celestisynth's CSAnimator uses static maps to link a player to their custom animations. When you leave a world or change dimensions, the garbage collector deletes the non-static ones. buut since this is a static mapping. Garbage collector does NOT delete it. Hence, the memory leak accumulates until the game is unplayable at some point.

The fix is straightforward. It legit just cleans it manually when u enter or leave a dimension.
Shouldn't cause a issue at all.

After playing for 8+ hours. This mod has saved around 400+ MB of ram. (Potentially more)

celestisynth_fix-0.1.jar
MC 1.20.1, Forge, Server
Release 2026-06-08 Get

More from Misanthropy

Misanthropy's Terra Entity Fix
992
Misanthropy's World Corruption Fixer
98,977
Larion World Generation - Unofficial Forge Port
9,883
Misanthropy's Tips Mod
94,976
Misanthropy's Linggango Tweaks
9,143
MQA - Misanthropy's FTB Quest Additions
8,916

You Might Also Like

RLMixins
Minecraft and Minecraft mod tweaker and fixer for the modpack RLCraft
9,896,264
Steel Got It
Fixes a bug that causes creepers to consume your flint and steel. MC-264285
996,093
Wither Spawn Fix W.S.A. Compatible
A fix for the Wither spawn that works with Wither Spawn Animation
995,407
Misanthropy's World Corruption Fixer
Restores your corrupted world caused by missing mods and more
98,977
Worldgen Patches
Fixes a few small issues in worldgen.
97,080
MTE Patches
Fix bugs and add useful patches for various mods.
90,291