How To Fix Blade And Soul Network Error?

Blade and Soul is a popular MMORPG that offers exciting combat and beautiful graphics. However, many players encounter frustrating network errors that prevent them from playing the game. In this comprehensive guide, we will cover the most common Blade and Soul network errors, their causes, and proven solutions to get you back in the game.

How To Fix Blade And Soul Network Error?

Common Blade and Soul Network Errors

Here are some of the most frequent network errors reported by Blade and Soul players:

Error 10013

This error indicates that the client was unable to establish a TCP connection with the server. It is often caused by firewall or router configurations blocking the game.

Error 10054

This error occurs when an existing TCP connection was forcibly closed by the remote host. It usually points to problems with your internet connection.

Error 10102

This error means the connection with the Blade and Soul server timed out. It could happen due to problems with your network, the game’s server, or ISP issues.

Error 10106

This refers to an ICMP error, which means a network connection could not be made to the Blade and Soul server. It can happen due to firewalls, hardware failure, or network congestion.

Troubleshooting Blade and Soul Network Errors

If you encounter any of the above errors, don’t worry! Here are some effective troubleshooting steps you can take:

1. Check server status

First, check the Blade and Soul server status page to see if there are any known issues. Scheduled maintenance or server outages will prevent you from connecting.

2. Restart your network devices

Simply restarting your router, modem, computer, or game client can clear up many connectivity issues. This refreshes network components and connections.

3. Disable antivirus and firewalls temporarily

Security software like antivirus, firewalls, or VPNs can sometimes interfere with game connections. Try disabling them temporarily to see if that fixes the problem.

4. Open ports on your router

You may need to open certain ports on your router to allow Blade and Soul connections:

  • TCP Ports: 80, 443, 45143, 45144, 45145, 45146, 45147, 45148, 45149, 45565, 49152 through 65535
  • UDP Ports: 80, 443, 8000 through 9000, 42127

Refer to your router manual for instructions on port forwarding.

5. Flush your DNS

An incorrect or corrupted DNS cache could prevent resolving the Blade and Soul server IP address. Flushing it forces your system to refresh DNS data.

6. Use a VPN or proxy service

If you suspect problems with your ISP, try using a VPN or proxy service as an alternative network connection. This routes your traffic through a different path.

7. Contact your ISP

For recurring connection issues, contact your Internet Service Provider. They can troubleshoot problems with your network or service.

8. Submit a support ticket

If all else fails, submit a ticket to Blade and Soul support explaining your error and troubleshooting steps. They may be able to uncover other solutions or server-side issues.

Tips to Prevent Network Errors

Here are some tips to minimize network issues in the future:

  • Keep your network drivers and game client up to date
  • Set your DNS server to reliable public DNS like Google or Cloud flare
  • Use a wired ethernet connection for faster, more reliable speeds
  • Test your internet speed to ensure you meet the game’s minimum requirements
  • Close unnecessary background programs that use internet bandwidth


Connecting issues can certainly be frustrating, but hopefully this guide has given you some ideas to resolve Blade and Soul network errors. By methodically checking your own system, connection, and reaching out for help, you should be able to identify the culprit. Persistence and working with support can get your game back online, so you can get back to adventuring in no time!

Key Takeaways:

  • Common Blade and Soul network errors include 10013, 10054, 10102 and 10106
  • Troubleshoot by checking server status, restarting devices, updating software, flushing DNS, opening ports, using VPNs, contacting ISP.
  • Prevent issues by updating drivers/software, using ethernet, testing speed, closing other programs.
  • Work through troubleshooting steps then contact support if problems persist.

Frequently Asked Questions 

Q: Why do I get “disconnected from server” errors in Blade and Soul?
A: Getting disconnected usually points to an issue with your internet connection, rather than the game servers. Try restarting your modem and router, Flushing your DNS cache, disabling security software, or contacting your ISP.

Q: How can I fix the Blade and Soul error 42127?
A: Error 42127 relates to UDP port issues. Make sure UDP ports 8000 through 9000 are open on your router’s firewall. Also try forwarding the Blade and Soul ports listed above.

Q: What should I do when Blade and Soul shows error 10013?
A: Error 10013 means a TCP connection can’t be established. Restart your network devices, disable firewall and VPN software, and open the TCP ports above on your router.

Q: Why does Blade and Soul give me error 10106?
A: 10106 refers to an ICMP network error. Your firewall could be blocking ICMP packets or you may have an issue with your ISP. Contact them for troubleshooting.

Q: How can I fix error 10054 in Blade and Soul?
A: Error 10054 means the server forcibly closed the TCP connection. This often points to problems with your internet service. Check your modem, routers, cables and contact your ISP.

Q: What causes the 10102 timeout error in Blade and Soul?
A: Error 10102 is a timeout issue between you and the Blade and Soul server. Restart your network, flush DNS, disable security software, open required ports, and test your connection.

Q: Does Blade and Soul need port forwarding?
A: Yes, Blade and Soul requires opening several TCP and UDP ports on your router to allow connections. Refer to the port list above and consult your router manual.

Q: Why does my ping spike when playing Blade and Soul?
A: Ping spikes can be caused by intermittent internet connectivity, congestion, or latency. Use a wired connection, close other network programs, contact your ISP, or try using a VPN service.

Q: How can I optimize my network for the best Blade and Soul performance?A: For best performance, use wired ethernet connections, disable security software while playing, open the required ports, keep drivers updated, meet the minimum speed requirements, and close background programs.

Q: What should I do when Blade and Soul disconnects during character creation?
A: Disconnects during character creation usually point to network issues. Restart your modem, router and game client. Check for firmware and game updates. Open the listed TCP/UDP ports and test your internet speed.

Q: Can third party software cause connection issues in Blade and Soul?
A: Yes, third party apps like VPNs, firewalls, overclocking utilities and even some RGB lighting software can interfere with Blade and Soul connections and cause errors.

Q: Why does my Blade and Soul ping show spikes but internet works fine?
A: If other sites work fine but Blade and Soul lags, it generally indicates a routing problem between you and the Blade and Soul server. Try using a VPN service or contact your ISP.

Q: Should I contact Blade and Soul support for network errors?
A: Yes, if you have tried all troubleshooting steps and are still experiencing persistent network errors or high latency, contact Blade and Soul support. They can further investigate server or routing issues.

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