
Debugify
Fixes Minecraft bugs found on the bug tracker
About this Mod
Debugify
Debugify is a project that fixes over 70 bugs found on the bug tracker in Minecraft.
(and does nothing more!)
What does this mod replace?
This mod replaces many mods and implements fixes from some others
- BetterShields
- Shift-Scroll Fix
- ForgetMeChunk
- ChunkSavingFix
- force-close-world-loading-screen: Missing option to remove menu fully (as it isn't a bug)
- No Telemetry
- ToolTipFix
- Title Fix Mod
- Entity Collision FPS Fix Refabricated
- Ctrl Q: Missing other QOL features that aren't bugs.
- Skeleton Aiming Fix
- 2x2 Surrounded Saplings Fix
These superseded mods are not hard conflicts and can be used in conjunction with Debugify for any additional advanced features.
Links and other info
GitHub • Curseforge • Modrinth • Patched bug list • Discord
What if I want to enable some bug fixes, but not others?
Debugify has a configuration GUI accessible by Fabric's Mod Menu.
If you don't want to it, there is always the configuration file located at.minecraft/config/debugify.json

Client, or Server?
Debugify includes many fixes for both the client and server (all server fixes also apply to client).
So you should definitely use it on both.
Can I include this in my modpack?
Yes! Of course! I even added a little feature in the mod for you! The constant updates may be exhausting to maintain,
so I added a config option that defaults new bug fixes to off, until you get round to looking at it.
Credits
- isXander - Founder of project
- Contributors - For PRing new fixes!
- MoonTidez - Creating an awesome logo!
Translators
- RaptaG - Greek
- Altegar - Ukrainian
- ttrafford7 - Ukrainian
- GodGun968 - Chinese
- Agentew04 - Portuguese
- localfossa - Turkish
- xMikux - Traditional Chinese
Available Versions
How to Install Debugify on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (26.2).
Install Mod
Open the mod browser in the dashboard and search for "Debugify". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.2, 26.1.2, 1.21.11 (+22 more)
Server-side
~ OptionalRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Debugify server crashes on startup – what to do?
Most common cause: wrong fabric 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 (26.2). You can switch loaders with one click in the panel.
Is Debugify compatible with fabric and forge and quilt?
Debugify officially supports fabric, forge, quilt for Minecraft 26.2, 26.1.2, 1.21.11. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Debugify – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Debugify 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.
Similar Mods
Rent Modded Server
Install Debugify with just one click on your server.