
Disable Ores Smelting
disable some ore smelting recipes to prevent waste
Screenshots

About this Mod
Datapack Introduction (Machine translation)
This datapack disables some smelting recipes for ores that result in waste, while keeping the smelting recipes for non-wasteful and essential ores.List of ores with disabled recipes:
- 1.13+: Coal, Copper, Diamond, Emerald, Lapis Lazuli, Redstone
- 1.18+: Overworld Gold, Iron
This datapack supports the mainstream versions from 1.13+.
数据包介绍
该数据包会禁用部分会浪费的矿石烧炼配方,同时保留不会浪费的、必需的烧炼配方。禁用配方的矿物种类列表:
- 1.13+: 煤炭、铜、钻石、绿宝石、青金石、红石
- 1.18+: 主世界金、铁
该数据包支持1.13+的主流版本。
Available Versions
How to Install Disable Ores Smelting on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set datapack Loader
In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.8).
Install Mod
Open the mod browser in the dashboard and search for "Disable Ores Smelting". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.8, 1.21.7, 1.21.6 (+40 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Disable Ores Smelting server crashes on startup – what to do?
Most common cause: wrong datapack 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 (1.21.8). You can switch loaders with one click in the panel.
Is Disable Ores Smelting compatible with datapack and fabric and forge and neoforge and quilt?
Disable Ores Smelting officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 1.21.8, 1.21.7, 1.21.6. 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 Disable Ores Smelting – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Disable Ores Smelting 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 Disable Ores Smelting with just one click on your server.