BLZBNTAGT0000089E

Updated: 4 years ago
Article ID: 30804

Common Problems

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Error Code: BLZBNTAGT0000089E

This error usually happens when our patch servers are down, but could be caused by local network issues as well. Check our tech forums for known issues before trying the following troubleshooting steps.

  1. If you're using a wireless connection, optimize your internet connection to rule out a connection issue.
  2. Close all other applications to resolve software conflicts and free up resources.
  3. Disable any proxies that may interfere with the login module.
  4. Release and renew your IP and flush your DNS to resolve any network conflicts.
  5. Reset your network devices to make sure your router hasn't become flooded with data.

Tried everything here?

If you have tried these steps and still require assistance, visit our Technical Support Forums (World of Warcraft) (StarCraft II) (Diablo III) (Hearthstone) (Heroes of the Storm) (Overwatch) or contact us.