How to fix PS4 error code nw-31295-0, nw-31297-2, nw-31291-6, nw-31247-7 solved


Imagine this: you’ve just come home from a long day at work, ready to unwind with your favorite online multiplayer game on your trusty PS4. You power up the console, eagerly anticipating epic battles and exciting adventures, but instead, you’re greeted with a frustrating error message: NW-31295-0, NW-31297-2, NW-31291-6, NW-31247-7. Your excitement turns to disappointment as you’re left wondering how to fix these perplexing network errors.

In this article, we will not only provide solutions for these common PS4 error codes but also delve into the reasons behind them. Whether you’re a casual gamer or a dedicated one, knowing how to troubleshoot these errors can save you time and frustration.

Understanding the Common Error Codes

Before we jump into the solutions, let’s take a closer look at the four error codes you might encounter on your PS4:

  1. NW-31295-0: This error code typically indicates a network connection issue. It might be preventing your PS4 from accessing the internet.
  2. NW-31297-2: This error is similar to NW-31295-0 and suggests that your PS4 cannot connect to the internet. It can be caused by various network-related problems.
  3. NW-31291-6: This error code signifies a failure to connect to the server. It can occur when trying to access online features or multiplayer modes in games.
  4. NW-31247-7: This error code usually points to a DNS (Domain Name System) resolution problem. It means your PS4 is having trouble translating web addresses into IP addresses.

Possible Reasons for These Errors

Several factors can lead to these common PS4 network errors. Here are some of the most common culprits:

  1. Network Connection Issues: This includes problems with your Wi-Fi or Ethernet connection, such as weak signals, network congestion, or cable problems.
  2. Router Problems: Your router may need a reboot or a firmware update to function properly with your PS4.
  3. DNS Configuration: Incorrect DNS settings or server issues can lead to these errors.
  4. Firewall and Security Settings: Overly strict firewall settings or security software can block your PS4 from connecting to the internet.
  5. ISP Issues: Sometimes, your internet service provider (ISP) may experience outages or temporary connectivity problems.
  6. PSN Server Problems: Occasionally, the PlayStation Network (PSN) itself can have issues that lead to these errors.

Now, let’s explore the various methods to fix these errors.

Ways to Fix PS4 Error Codes NW-31295-0, NW-31297-2, NW-31291-6, NW-31247-7

Automatic Solutions:

  1. Restart Your Router and PS4: Sometimes, a simple restart of both your router and PS4 can resolve network issues. This clears any temporary glitches.
  2. Update Your Router Firmware: Check if your router’s firmware is up to date and update it if necessary.
  3. Check PSN Status: Visit the official PlayStation Network status page to see if there are any ongoing outages or maintenance.

Manual Solutions:

  1. Check Network Connection: Ensure your PS4 is properly connected to your network, and the signal is strong. You can use a wired connection for more stability.
  2. Configure DNS Settings: Manually set your DNS to Google’s DNS servers ( and or your ISP’s recommended DNS servers.
  3. Adjust Firewall Settings: Modify your router’s firewall settings to allow the necessary ports and protocols for PSN.
  4. Use a Wired Connection: If possible, switch to a wired Ethernet connection for a more stable and faster connection.
  5. Disable Proxy Servers: Make sure there are no proxy servers enabled on your PS4, as they can interfere with the connection.
  6. Change MTU Settings: Adjust the Maximum Transmission Unit (MTU) settings on your PS4 to optimize the connection.


Encountering PS4 network errors can be frustrating, but with the right knowledge and troubleshooting steps, you can quickly get back to your gaming adventures. Remember to start with the automatic solutions, such as restarting your router and checking for PSN outages, before moving on to manual configurations. By understanding the possible causes and applying the appropriate fixes, you’ll be back online and gaming in no time.


  1. Why do I keep getting these error codes? These error codes typically indicate network connectivity issues. They can result from problems with your network, router, DNS settings, or issues with the PlayStation Network itself.
  2. Are these errors common, and can they be prevented? Yes, these errors are relatively common and can often be prevented by maintaining a stable network connection, keeping your router updated, and regularly checking for PSN status updates.
  3. Do these errors affect all online games and apps on my PS4? Yes, these errors can impact your ability to access online features, multiplayer modes, and certain apps that require an internet connection. Fixing the underlying network issue should resolve these problems across various games and apps.
  4. What should I do if none of the solutions work? If none of the solutions outlined in this article work, consider contacting Sony PlayStation Support for further assistance. They can help you diagnose and resolve more complex issues.

Remember, patience and persistence are key when troubleshooting network errors. With the right approach, you’ll be back to enjoying your PS4 gaming experience without interruption.

Sakshi Anant Author