Fixing a modloader error on a Minecraft server is crucial to resolving the code conflicts or missing files that cause startup failures and keep the server offline. Eliminating these errors ensures proper synchronization between the mods and core server files, creating a stable environment free from unexpected crashes and major bugs. Ultimately, resolving these initialization issues ensures players can log in smoothly without experiencing immediate disconnects or version-mismatch errors.

Note: Always confirm the mod is compatible with the server and other mods. Create backups to save any necessary files.

Step 1. Log in to the MelonCube Games panel.

Step 2. Stop the server.

Step 3. Go to the Files tab on the left.

Step 4. Choose the logs folder.

Step 5. Click the preferred log.

Step 6. Take note of any affected mods in the [main/ERROR] line.

Note: Temporarily remove an affected mod to help troubleshoot the server.

Step 7. Apply any potential solutions.

Step 8. Start the server. Repeat the steps for additional errors.

Common Errors

Incompatible mods

The incompatible mods error can be fixed by deleting incompatible mods or installing required dependencies. Check the mod description to confirm all dependencies are installed, and non-compatible mods do not conflict with each other.

Wrong version

Installing a Minecraft 1.20 mod on a Minecraft 26.1 server will cause errors. Make sure the downloaded mod is compatible with the current server version.

Wrong modloader

The server will log an error or warning if a mod is incompatible with the currently installed modloader. Ensure all installed mods match the current server modloader.

Client-side only mod

A client-side-only mod is not required on the server. Guarantee any mods installed on the server are not client-only. Delete any client mods that will log errors or unnecessarily bloat the server.