7 Best Ways to Fix FFXIV Authentication Error 5003

Facing error code 5003 on FFXIV? Many players are facing this error lately, causing the game to crash. In addition to game crashes, you may also experience long queues. This error code is encountered with the message “An authentication error has occurred. Exiting Final Fantasy.

This issue occurs when the logon control server times out. This article will be helpful if you are also facing FFXIV 5003 queued authentication error.

How to fix FFXIV 5003 authentication error

Here are a few troubleshooting steps to help fix the FFXIV 5003 authentication error.

Wait sometime

You are more likely to experience this issue during peak hours when more people are playing the game. You will have to wait until all queues are empty. So be patient and try again after a while and then try again later.

Reconnect to the router

You may encounter this problem if there are connection problems between the router and the computer. You can fix it by following the steps given below:

• Turn off the router and your computer.
• Now disconnect the router cable from the PC.
• Let them be off for a few minutes.
• Now restart your computer and router and connect them.
• See if you are facing FFXIV 5003 error.

If the steps above did not solve the problem, you can try connecting to a different network and see if that solves the problem.

Use a VPN

Using a VPN while playing has solved the problem for many users. If you encounter this issue, try connecting to a VPN and playing the game. We recommend using a trusted VPN like SurfShark or Nord VPN. Paid VPNs are better and more secure than free VPNs, so you should avoid using free VPNs whenever possible.

Reset DNS

Another thing you can do is flush DNS. This will clean up your DNS settings, thereby eliminating any issues you may be facing due to your DNS. To reset DNS, follow the steps given below:

• Press the Windows + R keyboard shortcut to open the Run dialog box on your PC.
• In the Run dialog box that opens, type CMD. Press the key combination Ctrl + Shift + Esc to launch Command Prompt as an administrator on your PC.

• Now in the command prompt window, enter and execute the following commands one by one:
  • ipconfig /flushdns
  • ipconfig /update
  • ipconfig /registerdns

• Once you have run the above commands, close Command Prompt and restart your computer.
• This should fix the issue you are having.

Restart the game and your computer

You can try restarting the game if the steps above didn’t resolve the issue. Often the problem occurs due to temporary glitches or errors that can be easily resolved by restarting the game. If you’ve tried restarting the game and that doesn’t fix the problem, restart your computer. Restart your computer and launch the game again. See if the error is fixed; if not, go to the next step.

Reinstall the game

Try reinstalling the game to fix the FFIXIV error 5003. If the problem occurs due to corrupted data files or misconfigured settings, this step will resolve the issue. To continue, follow these steps:

• Press the Windows key on your keyboard. Now in the Start menu that opens, type Control Panel and then open it.

• In the Control Panel, click “Uninstall a program” in the “Programs”section .

• Right-click the game, and then click the Uninstall button . Click “Delete” again to confirm the deletion of the game.
• After the game is uninstalled, you will have to reinstall the game. Click on this link to go to the FFXIV download page.
• Here, click on the Windows option to download the installer for Windows.

• After downloading the installer, navigate to the folder where it was saved and double click on the installed file to run it.
• Follow the on-screen instructions to install the game.

Contact the customer support center

We suggest that you contact the Square Enix Customer Support Center regarding the issue you are experiencing. You can contact the Square Enix Customer Support Center from their support page by clicking on this link. Here you will be prompted to select the category and subcategory related to the issue you are experiencing.

After selecting a category, you will be prompted to briefly describe the issue you are experiencing within 40 characters.

As soon as you submit a request, their support team will contact you. They will tell you what can be done to fix FFXIV Error 5003.

Conclusion

If you are facing FFXIV 5003 error, the above steps should help resolve the issue. If the issue is still bothering you, please let us know in the comments section. If any other method not mentioned in the article above solves the problem, you can comment on it; we are open to new methods.