Requirements and Installation

Install the DK SLIMEFUN JAR in the server plugins directory and perform a full restart. Do not use Bukkit /reload or third-party plugin reloaders: Slimefun maintains registries, block data and addon state, and hot-unloading can cause memory leaks or inconsistent data.

The DK documentation lists Paper, Purpur and Folia in its supported 1.21 environment. Always use the build intended for the exact server version. After first start, back up the generated plugin directory and the server-root data-storage directory, which contains Slimefun player and block data.