Copper Age Backport Durability Fix
Fixes the (lack of) durability in Copper Age Backport armor
About this Mod
Copper Age Backport Durability Fix
A small Minecraft mod that fixes copper armor having no durability in Copper Age Backport on Minecraft 1.21.1.
What it does
Copper Age Backport 0.1.4 and earlier register the copper helmet, chestplate, leggings, and boots without a durability value, so the items never take damage and never break. This mod fixes that so the items get their proper vanilla copper armor durability values:
| Item | Max durability |
|---|---|
| Copper helmet | 121 |
| Copper chestplate | 176 |
| Copper leggings | 165 |
| Copper boots | 143 |
The fix self-disables on Copper Age Backport > 0.1.4, so it becomes a no-op the moment the upstream fix ships.
Compatibility
- Minecraft: 1.21.1
- Loaders: NeoForge (21.1.186+) and Fabric (loader 0.16+, Java 21+)
- Required dependency: Copper Age Backport
<= 0.1.4(the mod refuses to load without it; on newer Copper Age Backport versions it loads but skips its mixin)
Available Versions
How to Install Copper Age Backport Durability Fix 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 (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Copper Age Backport Durability Fix". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Copper Age Backport Durability Fix 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 (1.21.1). You can switch loaders with one click in the panel.
Is Copper Age Backport Durability Fix compatible with fabric and neoforge?
Copper Age Backport Durability Fix officially supports fabric, neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Copper Age Backport Durability Fix – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Copper Age Backport Durability 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.
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Rent Modded Server
Install Copper Age Backport Durability Fix with just one click on your server.