How to enable/disable Nether or End in Java Print

This guide explains how to enable or disable the Nether and The End on a Minecraft Java server. We’ll cover the correct config files, safe steps, and how to (optionally) regenerate those dimensions.

Before You Start

• Back up your server first (see “How to Back Up Your Server”).
• Stop the server before editing configs or deleting folders.
• Know your world name: it’s the level-name in server.properties (default is world).

Where to Change These Settings

• Nether: set in server.properties → allow-nether=true|false (Vanilla & Bukkit-based: Paper/Spigot).
• The End: set in bukkit.yml → allow-end: true|false (Bukkit-based: Paper/Spigot). Note: Pure Vanilla has no built-in “disable End” toggle.

Step 1: Stop Your Server

1. Log in to the HostByte Game Panel.
2. Open your Java server and click Stop until status is Offline.

Step 2A: Enable/Disable the Nether (server.properties)

1. Go to File Manager → open server.properties.
2. Set the line to:

   allow-nether=true   # enable
   # or
   allow-nether=false  # disable
   

3. Save the file.

Step 2B: Enable/Disable The End (bukkit.yml)

For Paper/Spigot (Bukkit-based servers):

1. In File Manager, open bukkit.yml (root folder).
2. Find or add the line under the main section:

   allow-end: true   # enable
   # or
   allow-end: false  # disable
   

3. Save the file.

Note (Vanilla-only): Pure Vanilla doesn’t include bukkit.yml and has no native toggle for The End. To block access, consider switching to Paper/Spigot, using a plugin/datapack, or physically preventing portal activation.

Step 3 (Optional): Regenerate or Remove Old Dimension Data

Based on your level-name (default world):

• Nether folder: <level-name>_nether (e.g., world_nether)
• End folder: <level-name>_the_end (e.g., world_the_end)

To regenerate a dimension after re-enabling it, delete its folder while the server is stopped. It will regenerate on next start.

Older layouts: Nether/End may exist at world/DIM-1 and world/DIM1.

Step 4: Start the Server

1. Return to the server dashboard.
2. Click Start and watch the Console for any errors.

Common Issues & Fixes

Players still reach the Nether/End

• Confirm the correct file was edited (server.properties for Nether, bukkit.yml for End).
• You may need to restart (not just reload) after changes.
• Plugins can override behavior (portals, teleports). Check portal/transport plugins.

Portals exist but don’t work

• This is expected when a dimension is disabled—portals won’t function.
• Consider removing/covering portals in survival worlds to avoid confusion.

Players were logged out in a disabled dimension

• Re-enable temporarily and /tp them to the Overworld, then disable again.
• Or edit player data with admin tools to move their location (advanced).

Regeneration didn’t happen

• Ensure you deleted the correct folder while the server was stopped.
• Check for alternate world folders (custom level-name, or DIM-1/DIM1 on older setups).

Best Practices

• Back up before toggling or deleting dimension folders.
• Document your chosen settings for staff (allow-nether, allow-end).
• Use plugins to block portals in lobbies/hubs even if dimensions are enabled.

Getting Help

• Knowledge Base: See related Java guides (world reset, backups, Multiverse).
• Support Ticket: Log in to your HostByte account to open a ticket.
• Discord: Join our community:
• Status Page: Check maintenance/outages: status.hostbyte.net.