BLZ51900073 or Error 73

Updated: 4 months ago
Article ID: 10358
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Common Problems

You have been disconnected
Error Code: BLZ51900073, Error 73

This error may occur when there is a server problem, if you have more than the maximum number of game accounts for a Blizzard account, or when there is a configuration issue with your Parental Controls.

  • If you have an unwanted Starter Edition on your Blizzard account, contact us to have it removed.
  • Check your Parental Controls dashboard to make sure that your time zone and playtime limits are set correctly. If everything appears correct and you continue to see this error, contact us for assistance.