How to Fix Dev Error 426 and Error code 262146?

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Call of Duty Modern Warfare players are currently facing dev error 426 on PS4. The game keeps getting disconnected shortly after starting the game and leading to error code 262146 “Connection error“. COD Warzone dev error 426 could trigger for various reasons, most likely network disconnection and corrupted or unreadable game data.

What is Dev Error Dev Error 426 and Error code 262146?

This error is related to network connections and unreadable game data.

How to fix Error code 262146 and Dev Error 426?

Trick 1

PlayStation 4/5

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  • Go to Settings
  • Now select Network
  • In the Network select Advanced Settings
  • Select Alternate MAC address
  • Select Clear.

Your console will reboot and the game should work now.

Trick 2

Follow the steps below to change your Wifi router DNS settings.

OpenDNS

PRIMARY: 208.67.222.222
SECONDARY: 208.67.220.220

google DNS

PRIMARY: 8.8.8.8
SECONDARY: 8.8.4.4

A future Warzone and Modern Warfare game update will address Warzone dev error 426 and error code 262146 on Xbox, PC, and PS4.

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