By
Angel Marquez
2023-07-10 06:17:50

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Discover simple steps How to Fix Star Citizen Hub Authentication Error. Get an easy-to-follow guide.


Star Citizen is an ambitious and highly anticipated video game that offers players an immersive space simulation experience. However, like any complex online game, it is not immune to technical issues. One common problem that players may encounter is the authentication error when trying to log into the Star Citizen hub. In this blog post, we will explore the common causes of this error and provide step-by-step solutions to help you get back into the game.

Common Causes of the Authentication Error


Outdated game client


One of the main reasons for the authentication error is having an outdated game client. Star Citizen frequently releases updates to improve gameplay, fix bugs, and enhance security. If you are using an older version of the game, it may not be compatible with the authentication system.

Server connectivity issues


Another possible cause of the authentication error is server connectivity issues. Your internet connection may be unstable or experiencing high latency, preventing a successful connection to the game servers.

Firewall or antivirus blocking the game


Sometimes, your firewall or antivirus software may mistakenly identify Star Citizen as a potential threat and block its access to the internet. This can lead to the authentication error as the game is unable to communicate with the necessary servers.

Step-by-Step Solutions


Update the game client


To resolve the authentication error, start by updating your game client to the latest version. Here's how you can do it:

  • 1. Launch the Star Citizen launcher.
  • 2. Check for any available updates and download them.
  • 3. Follow the on-screen instructions to install the updates.

Check server connectivity


If updating the game client doesn't solve the issue, the next step is to check your server connectivity. Here's what you can do:

  • 1. Troubleshoot your internet connection by resetting your router, checking cables, or contacting your internet service provider if necessary.
  • 2. Visit the Star Citizen website or official forums to see if there are any server-related issues or maintenance ongoing. If so, wait until the issue is resolved.

Adjust firewall or antivirus settings


If the authentication error persists, it's possible that your firewall or antivirus software is blocking Star Citizen. Follow these steps to adjust the settings:

  • 1. Temporarily disable your firewall or antivirus software.
  • 2. Launch Star Citizen and check if the authentication error still occurs. If not, proceed to the next step.
  • 3. Add Star Citizen as an exception to your firewall or antivirus software. Consult the documentation or support for your specific software for instructions on how to do this.

Additional Troubleshooting Steps




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If the above solutions don't fix the authentication error, you can try the following additional troubleshooting steps:

Clearing cache and temporary files


Clearing cache and temporary files can help resolve various game-related issues. Here's how you can do it:

  • 1. Close Star Citizen and any related processes.
  • 2. Open the file explorer and navigate to the Star Citizen installation directory.
  • 3. Locate the cache and temporary files folders and delete their contents.
  • 4. Restart Star Citizen and check if the authentication error is resolved.

Verifying game files integrity


Verifying the integrity of game files ensures that all game files are correctly installed and not corrupted. Follow these steps to do it:

  • 1. Launch the Star Citizen launcher.
  • 2. Click on the Settings menu and select "Verify" or "Repair" game files.
  • 3. Wait for the process to complete, and then restart Star Citizen.

Contacting Star Citizen support


If you have exhausted all the troubleshooting steps and the authentication error still persists, it's recommended to contact Star Citizen support for further assistance. They may have specific solutions or insights into the issue that can help you resolve it.

Preventive Measures


To avoid encountering the authentication error in the future, here are some preventive measures you can take:

Regularly update the game client


Make it a habit to regularly check for and install updates for your Star Citizen game client. This ensures that you have the latest patches and fixes, reducing the chances of encountering authentication errors.

Keep firewall and antivirus settings up to date


Regularly update your firewall and antivirus software to ensure that they are aware of Star Citizen and its legitimacy. Outdated security software may mistakenly block the game, causing authentication errors.

Maintain a stable internet connection


A stable and reliable internet connection is essential for smooth gameplay. Ensure that your internet connection is not experiencing high latency or interruptions to avoid authentication errors and other connectivity issues.



The authentication error in Star Citizen can be frustrating, but with the right troubleshooting steps, it can be resolved. By updating the game client, checking server connectivity, adjusting firewall or antivirus settings, and following additional troubleshooting steps, you can increase your chances of getting back into the game. Remember to also take preventive measures to minimize the occurrence of authentication errors in the future. Enjoy your space adventures in Star Citizen hassle-free!



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