Find answers to common questions about Eclipse Client
Simply download the Eclipse.exe loader. It will guide you through the process. For the client to work, the Eclipse.jar must be placed inside your .minecraft/mods folder.
Eclipse is optimized for the Official Minecraft Launcher. Make sure you are running the version specified in the loader (e.g., 1.21.4).
Yes, as long as they are compatible with the same mod loader (Fabric/Forge). Just drop them in the same mods folder.
This happens if you moved your game folder. Go to the "Settings" tab in the loader and manually select your .minecraft directory.
Double-check that the Eclipse.jar is actually in your mods folder and that you have launched the correct profile from the Official Launcher.
Ensure you don't have conflicting mods. Try running Eclipse on a clean .minecraft folder first.