Frequently Asked Question
Error BLZ51900004
Last Updated 2 years ago
Description:
This error shows up when you switch realms.
Error code:
First solution:
- Wait 15 seconds and try again.
Second Solution:
Before doing the following steps below restart your internet router.
- Open a command prompt as an administrator
- Type the following commands in the exact order that they are in
ipconfig/renew
ipconfig/flushdns
Third solution:
- Close your game
- Delete the Cache folder
- Launch your game