Compatibility
Minecraft: Java Edition
1.21.1–1.21.10
Platforms
Supported environments
Creators
Details
Licensed MIT
Published 2 months ago
Updated 3 days ago
Changelog
BuffMobs - Changelog
Version 2.4.3 - Stability & Compatibility Update
🐛 Critical Fixes
- Fixed game crash on startup when used with other mods
- Resolved Mixin injection failures that prevented the mod from loading in production environments
- Fixed "No refMap loaded" error that caused crashes with mod packs
🔧 Technical Improvements
- Completely rewrote mob buff application system for better stability
- Improved Mixin compatibility with other mods (priority system added)
- Optimized tick-based buff application to reduce server load
- Added silent error handling to prevent crashes from edge cases
- Enhanced thread safety for buff application on server
⚡ Performance
- Reduced unnecessary buff reapplication checks
- Improved entity tracking efficiency
- Minimized client-side processing overhead
🎮 Compatibility
- Now works reliably alongside other entity-modifying mods
- Improved compatibility with Axiom, Lithium, and other optimization mods
- Tested with large mod packs (50+ mods)
📝 Known Issues
- None reported for this version
🔄 Migration Notes
- No config changes required
- Existing worlds remain fully compatible
- Server restart recommended after update
Minimum Requirements:
- Minecraft: 1.21.6 - 1.21.8
- Fabric Loader: 0.16.7+
- Fabric API: Latest version
- Cloth Config: 19.0.147+
- Java: 21+
Recommended with:
- Mod Menu (for in-game configuration)
Full Changelog
For detailed technical changes, see the commit history.
Reporting Issues
Found a bug? Report it here
Files
Metadata
Release channel
ReleaseVersion number
2.4.3Loaders
Game versions
1.21.6–1.21.8Downloads
12Publication date
October 10, 2025 at 7:54 PMPublisher

Khotyz
Member