The main reason for this error is that something is stopping the game from reaching the TRS servers. This usually happens because of strict firewall settings, problems with DNS, or a weak internet connection. In this article, we will discuss different ways to solve this error.
1. Check the Server Status
Before trying other troubleshooting steps, first check the status of the Back 4 Blood servers. The error may be caused by planned maintenance or temporary server issues managed by the developers. To verify the Back 4 Blood server status, visit the official Twitter page to see if the developers have posted any recent updates. Look for announcements about maintenance or issues, and check the comments to see if other players are experiencing the same problem. If there is ongoing server maintenance, follow the instructions provided by the developers. If you don’t see anything about outages on their Twitter page, also check your platform’s network status for any issues:
PCXbox consolesPlayStation consoles
If servers are undergoing maintenance, the only option is to wait until they’re fixed.
2. Hard Reset your Console
Many players have reported that performing a hard reset on their console fixed the Back 4 Blood sign-in error. This process is quick and worth trying. After resetting, try again to see if you can log in.
2.1. Hard Reset your Xbox One and Xbox Series X/S
2.2. Hard Reset your PlayStation 4 Console
2.3. Hard Reset your PlayStation 5 Console
3. Clear MAC address (Xbox consoles only)
If you’re playing on Xbox and still have the sign-in error, clearing your alternate MAC address might help. This is done in your Xbox network settings. Note: Your console will use the default MAC address after rebooting, which could resolve the issue. If the issue persists, continue to the next possible solution.
4. Change the Profile Status to Online (Xbox Consoles Only)
On Xbox, having your profile set to offline can trigger this sign-in error because it prevents proper connection to the servers. If you’re still experiencing the sign-in error after trying all of these steps, try the final option below.
5. Uninstall and Reinstall the Game
If nothing else works, try uninstalling and then reinstalling Back 4 Blood. This process refreshes all game files and can fix any corruption or installation issues. Note: You can do this on any platform. Remember to back up your saved data if necessary, to avoid losing progress.
5.1. Uninstall and Reinstall Back 4 Blood on PC
5.2. Uninstall and Reinstall Back 4 Blood on Xbox Consoles
5.3. Uninstall and Reinstall Back 4 Blood on PlayStation 4
5.4. Uninstall and Reinstall Back 4 Blood on PlayStation 5





















