
Not Responding
A fabric mod to add "(Not Responding)" and white mask to your game
Screenshots


About this Mod
Not Responding
Feature
- Add white mask to game window
- Add "(Not Responding)" to game title
- Configure mask transparency in
Accessibility Options
Supported Minecraft Version
- 1.20.4
Credits
Available Versions
How to Install Not Responding 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 (1.20.4).
Install Mod
Open the mod browser in the dashboard and search for "Not Responding". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.4
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Not Responding 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 (1.20.4). You can switch loaders with one click in the panel.
Is Not Responding compatible with fabric?
Not Responding officially supports fabric for Minecraft 1.20.4. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Not Responding – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Not Responding 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.
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Install Not Responding with just one click on your server.