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Dealing with an error in Modern Warfare 2 and Warzone 2 can be quite exasperating, particularly when you encounter the ‘Hueneme Negev Error Code’ while attempting to join a lobby.
It appears that there is an issue with connecting to the host, Hueneme Negev.
There are many different factors that could potentially contribute to this error. However, by experimenting, you can find a solution.
Resolving MW2 and Warzone Hueneme Negev Errors Solution

Check Server Status
Begin by looking for any reported server problems on the following websites:
Unfortunately, if there are any server issues, there is nothing you can do to resolve them.
Regrettably, there is currently no immediate solution available. Once the issue is resolved, you won’t come across the Hueneme Negev error code again.
Restart MW2 and Warzone.
Restarting your device is a simple and efficient solution for resolving minor issues. Why not give it a shot and see if it makes a difference? This solution is straightforward and efficient, often resolving the issue without requiring more extreme actions, such as restarting your device or internet connection.
Try Restarting Your Console or PC.
If you’re still experiencing issues after restarting the game, it might be worth trying to reboot your console or PC. By taking this step, you can proactively resolve any small issues or temporary glitches that may result in the error.
Reset Your Modem
One option you can consider is unplugging the modem from the power source for a short time and then plugging it back in. By taking this step, you can improve the connection and potentially address any issues that might be coming from your side.
Turn Off Your Firewall
There is one more thing that you can do on your end, and that is to try turning off your firewall to see if that is the cause of the problem.
It has been reported by users, particularly those who use Kaspersky AV, that there are problems with the anti-virus software that prevents the connection from being established.
Simply turning off the protection for a short period of time will allow you to determine whether or not your antivirus software is the source of this issue.
Next, start your game and check to see whether you are able to establish a connection.
Put an end to the game and activate your antivirus software if you are able to.
The next step is to configure a firewall rule to allow the Call of Duty client to pass past the firewall, depending on the antivirus software that you are using.
This should make it possible for you to connect to Warzone servers and play the game without having to totally disable your anti-virus software.
Look at the Game Files For MW2 & Warzone (PC Users Only)

In addition, if you’re using a PC, you can choose to verify your game files to make sure they haven’t been corrupted. Here’s a step-by-step guide on how to do it on Steam or Battle.net:
Steam
- Open Steam and log in
- Find Call of Duty: MW2 and Warzone 2 in your game list and right-click on it
- Click on Properties, then go to Local Files
- Click Check Game Files.
- Close Steam when it’s done and reopen
Battle.net
- Open Battle.net on your computer
- Click on Call of Duty: MW2 and Warzone 2.
- Click on the gear icon and choose Scan and Repair.
- Start the scan and wait.
- Close Battle.net after and reopen.
Final Words
That’s a comprehensive guide on troubleshooting the HN error in Warzone.
If you’re still experiencing the error even after trying the fixes, it’s a good idea to reach out to Activision’s Support Team for additional help.
