Outdated Server Type
How to fix outdated minecraft server error
Steps to installing a newer version
1. Login and select your server
2. Pick Version Selector
Depending on the device, you may need to scroll down to see Versions under the Minecraft category. This section will also tell you the current version and build your server is running and if you are running an outdated build.
You can pick any version but in this example, we'll be using Fabric.
3. Install New Server
Now you can pick your version then build. We'll install the latest version and patch but here you can back track to a specific build in case you are experiencing issues.
Backup your files
While the Lagless panel does have automatic backups, they may not be the most recent. Make a backup prior to changing your version in case of corruption. Furthermore, if you are starting over, you can disregard this step.
Wipe Files Option
Only select "Wipe Files" if you want to completely start over with a fresh server. This will delete all your existing world data, plugins, and configurations permanently.
You'll also need to tick to agree the EULA.
4. Wait for Reinstallation
Once you hit install, you'll need to wait a few minutes for the reinstallation to complete. You can also go to Console on the navigation to view your progress.