the host must allow you to join project zomboid

2 min read 25-02-2025

the host must allow you to join project zomboid

Project Zomboid's multiplayer mode offers thrilling cooperative zombie survival. However, connecting to a friend's server can sometimes be frustrating. This guide will help you troubleshoot the common "host must allow you to join" error and get back to battling the undead.

Understanding the "Host Must Allow You to Join" Error

The "host must allow you to join" message in Project Zomboid means the server's administrator hasn't explicitly granted you access. Unlike some games with open servers, Project Zomboid's multiplayer defaults to a closed setup for security and control. The host needs to take specific steps to let you in.

How to Join a Project Zomboid Multiplayer Game

Before diving into troubleshooting, let's ensure you understand the proper joining process:

Check Server Information: Confirm you have the correct IP address or server name from your host. Typos are a frequent cause of connection issues.
Multiplayer Menu: In the main menu, select "Multiplayer."
Join Game: Enter the IP address or server name provided by your host. Click "Join."
Connection: If the server is open and accepting connections, you'll join the game. Otherwise, you'll encounter the "host must allow you to join" error.

Troubleshooting the "Host Must Allow You to Join" Error

If you’re seeing the error, here's what to check:

1. Confirm the Host's Settings

Server Settings: The host must ensure their server settings allow for joining. They need to explicitly enable connections and potentially add you to the allowed player list (depending on server configuration). The in-game server settings panel controls these options.
Firewall/Router: Ensure the host's firewall and router aren't blocking incoming connections on the port Project Zomboid uses. This often requires port forwarding, a process specific to their router model. Check the Project Zomboid wiki for detailed port forwarding instructions.
IP Address: Verify the host is using the correct public IP address (not their local network IP). Many online services can provide your public IP address.

2. Check Your Own Connection

Firewall: Make sure your own firewall isn't blocking the connection to the host's server.
Internet Connection: Verify your internet connection is stable and functioning correctly. A poor connection can prevent you from joining servers.
Mods: Ensure both you and the host are using compatible mods (or no mods). Incompatible mods are a frequent cause of multiplayer errors.

3. Communication is Key

Direct Communication: Talk to your host directly! This might seem obvious, but often the quickest solution is confirming their settings and troubleshooting together. Screen sharing can help identify configuration issues.
Server Status: Inquire about the server's status. It may be full, down, or experiencing technical difficulties.

4. Advanced Troubleshooting

Server Software: If the host is running a dedicated server (rather than the in-game server), ensure the server software is correctly configured and updated.
Network Configuration: In rare instances, unusual network configurations can interfere with connections. Consult online resources or network specialists if necessary.
Restart: Restart both your game and your computer, as well as the host's server and computer. A simple restart can often resolve temporary issues.

Preventing Future Connection Issues

Clear Communication: Establish a clear communication channel (e.g., Discord) before attempting to connect. This allows for quick troubleshooting and confirms the server is set up correctly.
Consistent Mods: Agree on a common mod list to avoid compatibility problems.
Regular Server Checks: The host should regularly check their server settings and ensure the server is running smoothly.

By following these steps, you should be able to overcome the "host must allow you to join" error and enjoy the collaborative thrills of Project Zomboid's multiplayer mode. Remember that effective communication between players is essential for a smooth multiplayer experience.