FFXIV 90002 Error Code Explained and How to Resolve It

The FFXIV 90002 error code is a frustrating issue that disconnects players from the server, interrupting gameplay in Final Fantasy XIV. This error is often caused by network instability, server issues, or configuration problems. In this guide, we’ll explain the causes of this error and provide step-by-step solutions to resolve it.

What Is the FFXIV 90002 Error Code?

The 90002 error code in Final Fantasy XIV occurs when the game loses connection to the server. This issue can arise during gameplay, often disrupting activities like dungeons, raids, or PvP matches. The error typically indicates a problem with the connection between the game client and the server.

When Does the FFXIV 90002 Error Occur?

This error is most commonly reported in the following scenarios:

• During Peak Server Load: High player traffic can overwhelm servers, especially during events or patch releases.
• During Gameplay: The error often occurs in the middle of dungeons or combat, disconnecting players from their party.
• On Unstable Networks: Poor internet connections can lead to packet loss, causing the error.

Common Causes of the FFXIV 90002 Error Code

The FFXIV 90002 error code can result from several factors:

• Server-Side Issues: Scheduled maintenance, server overloads, or temporary outages can cause disconnections.
• Network Instability: Packet loss, high latency, or intermittent connectivity issues on your network can interrupt your connection.
• VPN or Proxy Use: VPNs and proxies can create conflicts with game servers, leading to disconnects.
• Firewall or Antivirus Restrictions: Overly restrictive security settings may block game data packets, causing the error.
• Outdated Game or Configurations: Running an outdated version of the game or incorrect network settings can also contribute to the problem.

How to Fix the FFXIV 90002 Error Code

Here are the steps you can follow to resolve the FFXIV 90002 error effectively:

1. Check for Server Issues

The first step is to confirm whether the problem is server-side. Visit the Square Enix Server Status Page to check for maintenance schedules or ongoing server issues. Server overloads during peak gaming hours may also cause temporary disconnections.

If servers are under maintenance, you’ll need to wait until they are back online to continue playing.

2. Stabilize Your Internet Connection

Unstable internet is a common cause of the 90002 error. Here’s how to improve your connection:

1. Switch to a Wired Connection: Use an Ethernet cable instead of Wi-Fi for a more stable and faster connection.
2. Restart Your Router: Turn off your router for 30 seconds, then power it back on to refresh the connection.
3. Test Your Speed: Use an online speed test tool to check your download and upload speeds. A stable connection with at least 5 Mbps is recommended for online gaming.

Ensure no bandwidth-heavy applications, such as downloads or video streaming, are running in the background.

3. Disable VPNs or Proxies

Using a VPN or proxy can conflict with FFXIV servers, leading to disconnections. Disable these services to connect directly to the game servers:

• Turn off the VPN or proxy settings on your device.
• If you require a VPN for region access, choose one optimized for gaming with minimal latency.

4. Adjust Firewall and Antivirus Settings

Firewalls and antivirus software may block game traffic, causing the 90002 error. To resolve this:

1. Add FFXIV as an exception in your firewall and antivirus settings.
2. On Windows:
   • Open the Control Panel and navigate to System and Security → Windows Defender Firewall.
   • Click Allow an app through Firewall and add FFXIV to the list.
3. Temporarily disable your antivirus if necessary and test the game.

5. Update Your Game Client and Network Configurations

Outdated game files or incorrect settings can lead to connection errors. Follow these steps:

• Update the Game:
  • Launch the FFXIV client and check for updates.
  • Download and install any pending updates to ensure compatibility with the servers.
• Optimize Network Settings:
  • Access your router’s admin panel and enable Quality of Service (QoS) settings to prioritize gaming traffic.
  • Update your router’s firmware to ensure optimal performance.

Preventing the FFXIV 90002 Error Code in the Future

Here are some tips to avoid encountering the error again:

1. Use a Stable Internet Connection

• Stick to a wired Ethernet connection whenever possible.
• Monitor your network for latency or packet loss and resolve issues promptly.

2. Monitor #Server Status Regularly

• Check Square Enix’s server updates before logging in, especially during peak gaming times or after patch releases.

3. Optimize Network Settings

• Regularly update your router’s firmware.
• Use QoS settings to prioritize online gaming traffic.

Conclusion

The FFXIV 90002 error code is often caused by network issues, server downtime, or configuration problems. By following the steps in this guide—such as stabilizing your internet connection, checking server status, and optimizing settings—you can resolve the error and enjoy uninterrupted gameplay.

If the problem persists, consider contacting Square Enix Support for further assistance. Have additional tips for fixing this error? Share them in the comments below!

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rizwanrkiff

With 7+ years in SEO and blogging, I optimize reputable websites for better rankings. I’m passionate about creating detailed guides, especially in gaming and IT.

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