Destiny 2 Game Error Code Lettuce: How to Fix It

Medium 30-60 minutes Medium Severity Verified June 2026
Error Code
Lettuce
Brand
Destiny 2
Product Type
game
Severity
Medium
DIY Difficulty
Medium
Estimated Fix Time
30-60 minutes
Destiny 2 Error Code Lettuce indicates frequent disconnection issues typically caused by router NAT (Network Address Translation) problems or unstable internet connections. This error prevents you from maintaining a stable connection to Destiny 2's servers, resulting in frustrating gameplay interruptions.
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Tools You'll Need

How to Fix Error Code Lettuce

  1. Test Your Internet Connection

  2. Restart Your Network Equipment

  3. Check NAT Type Settings

    Only change router settings if you're comfortable with networking. Write down original settings before making changes.
  4. Enable UPnP (Universal Plug and Play)

  5. Configure Port Forwarding for Destiny 2

    Incorrect port forwarding can affect network security. Only forward ports to your gaming device's specific IP address.
  6. Use Wired Connection

  7. Clear Destiny 2 Cache

    Back up any important game settings before clearing cache.
  8. Change DNS Settings

  9. Contact Your ISP

Parts You May Need

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When to Call a Professional

Contact a network technician if you're uncomfortable changing router settings, or if the error persists after trying all steps. Your ISP's technical support can also help with advanced NAT and routing configurations.

Frequently Asked Questions

What does Destiny 2 Error Code Lettuce mean?
Error Code Lettuce indicates frequent disconnections from Destiny 2 servers, usually caused by NAT/router issues or unstable internet connections that prevent maintaining a stable connection during gameplay.
Why do I keep getting disconnected from Destiny 2?
Frequent Destiny 2 disconnects are typically caused by strict NAT settings, poor internet connection quality, packet loss, or router configuration issues. The game requires specific ports to be open for stable connectivity.
What NAT type is best for Destiny 2?
NAT Type 1 (Open) or NAT Type 2 (Moderate) work best for Destiny 2. Avoid NAT Type 3 (Strict) as it blocks necessary communication between your device and game servers, causing frequent disconnections.
How do I fix my NAT type for Destiny 2?
Enable UPnP in your router settings, or manually forward ports TCP 80, 443, 1935, 7500-17899 and UDP 1935, 7500-17899. Using a wired connection instead of Wi-Fi also helps improve NAT compatibility.
Can using Wi-Fi cause Destiny 2 connection errors?
Yes, Wi-Fi can cause packet loss and connection instability leading to Error Code Lettuce. Wired Ethernet connections are more stable and recommended for consistent Destiny 2 gameplay without disconnection issues.