How to Fix Battlefield 2042 Error Code 1:15178951260?

The Battlefield 2042 error code 1:15178951260 makes players get kicked out of matches with a message saying “Not signed into PlayStation Network.” This usually happens a few minutes into the game or during big action scenes.

This error means the game lost its connection to PlayStation Network and had to disconnect you. The most common reason is a weak or unstable internet connection, especially when using Wi-Fi. Another possible cause is damaged saved files on your system.

With that in mind, let’s go through the different methods you can use to resolve this error code. Without further ado, let’s get started.

1. Use a Wired Connection

The first thing you should try when you see this error is switching from a wireless (WiFi) connection to a wired Ethernet connection. Many players who had this issue reported that changing to a wired connection fixed the problem. This suggests that your WiFi connection might be unstable, possibly due to interference or weak signals.

If possible, switch over to a wired connection and see if your issue is resolved. 

2. Use the 2.4GHz WiFi Band

Another possible fix for this error is telling your PlayStation to connect to the 2.4GHz band of your WiFi instead of the 5GHz band. You can do this in your PlayStation’s network settings. If you’re already on 2.4GHz, you can also try switching to 5GHz and see if that helps.

1. Go to the main menu of your console. 
2. In the top right corner, select the gear icon to open System Settings.

   

3. From the list, choose Network.

   

4. Highlight Settings and then select Set Up Internet Connection.
5. Wait for your console to scan for nearby networks. 
6. Once the scan is done, press the options button. In the menu that appears, scroll down to Wi-Fi Frequency Bands and choose the 2.4GHz option.

   

7. Return to the main menu, launch Battlefield 2042, and try playing again to see if the error still appears. 

3. Delete Local Save Files

If the above methods haven’t fixed your issue, there’s a good chance the problem is being caused by corrupted local save files. In this case, you’ll need to delete these files so the game can create fresh ones. This is safe to do and might resolve the error

1. Start by opening the Settings menu—select the gear icon in the top right corner.

   

2. In the Settings menu, scroll down and select Storage.

   

3. On the Storage menu, go to Saved Data on the right side.

   

4. Choose the correct game version if you have more than one installed.

   

5. Find Battlefield 2042 in the list and select it. 
6. Select the Delete button to remove the saved data. 
7. Now, try playing Battlefield 2042 again and check if the error code still pops up.