Destiny 2 Error Code Buffalo: How to Fix It

Medium 30-60 minutes Medium Severity Verified June 2026
Error Code
Buffalo
Brand
Destiny 2
Product Type
game
Severity
Medium
DIY Difficulty
Medium
Estimated Fix Time
30-60 minutes
Destiny 2 error code Buffalo appears when your account cannot access Bungie's servers or services. This networking error typically occurs due to connection issues, account restrictions, or server-side problems that prevent you from logging into the game.
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Tools You'll Need

How to Fix Error Code Buffalo

  1. Check Bungie Server Status

  2. Restart Your Network Connection

    Ensure all devices are fully powered down before unplugging network equipment
  3. Clear Platform Cache and Restart

  4. Check NAT Type and Network Settings

  5. Switch to Wired Connection

  6. Update Game and Platform

  7. Try Different Network or Mobile Hotspot

    Monitor data usage when using mobile hotspot to avoid overage charges
  8. Contact Bungie Support

Parts You May Need

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When to Call a Professional

Contact your Internet Service Provider if the Buffalo error persists across multiple networks and devices, as this may indicate routing issues between your ISP and Bungie's servers. If you're uncomfortable configuring router settings for port forwarding, consider having a network technician assist with NAT configuration.

Frequently Asked Questions

What does Destiny 2 Buffalo error mean?
Buffalo error indicates your account cannot access Bungie's services, typically due to network connectivity issues, NAT type restrictions, or temporary server problems preventing authentication.
Is Buffalo error a permanent ban?
No, Buffalo is not a ban or restriction error. It's a connectivity issue that can usually be resolved through network troubleshooting. Account bans use different error codes like Cabbage or Beaver.
Can VPN cause Buffalo error in Destiny 2?
Yes, using a VPN can trigger Buffalo errors because it may interfere with Bungie's authentication systems or create routing issues. Disable your VPN and connect directly through your ISP.
Why does Buffalo error happen on WiFi but not wired connection?
WiFi connections can experience packet loss, interference, or unstable latency that disrupts the constant connection Destiny 2 requires with Bungie servers. Wired connections provide more consistent data transmission.
How long does Buffalo error last?
Buffalo errors typically resolve within minutes to hours depending on the cause. Network-related issues can be fixed immediately, while ISP routing problems may take longer to resolve and require provider intervention.