PlayStation 5 Error Code CE-105799-1: How to Fix It

Easy 15-30 minutes Medium Severity Verified June 2026
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Error Code
CE-105799-1
Brand
PlayStation 5
Product Type
game_platform
Severity
Medium
DIY Difficulty
Easy
Estimated Fix Time
15-30 minutes
Error code CE-105799-1 on your PlayStation 5 means the console can't connect to the network due to a DNS (Domain Name System) issue. This typically occurs when the DNS settings are incorrect or the network is having trouble resolving website addresses. Don't worry, this is usually easy to fix by adjusting your network settings.
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Tools You'll Need

How to Fix Error Code CE-105799-1

  1. Restart Your PS5 and Network Devices

  2. Set Up a Manual DNS

  3. Change to Google DNS (Alternate)

  4. Rebuild PS5 Database in Safe Mode

    Do not turn off the console during the rebuild process.

  5. Update System Software

  6. Check Router Settings (Advanced)

    Resetting router to factory defaults may disrupt other devices.
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When to Call a Professional

If you've tried all steps and the error persists, the issue may be with your ISP (Internet Service Provider) or a hardware fault on the PS5. Contact PlayStation Support or your ISP for further assistance.

Frequently Asked Questions

What does PS5 error CE-105799-1 mean?
It indicates a DNS issue, meaning the console cannot resolve website addresses to connect to the internet.
Will changing DNS affect other devices?
No, changing DNS on your PS5 only affects that console. Other devices use their own DNS settings.
Can this error be caused by a faulty router?
Yes, if your router's DNS settings are misconfigured or the router firmware is outdated, it can cause this error. Try restarting your router or updating its firmware.
Does rebuilding database delete data?
No, rebuilding the database does not delete games, apps, or save data. It only rearranges data and clears cache to fix performance issues.
What if I still get the error after using Google DNS?
Try a different DNS like Cloudflare (1.1.1.1) or your ISP's automatic DNS. Also, check if your internet connection is working on other devices. If not, contact your ISP.

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