Subject
Battle.net support
World of Warcraft
Warcraft Rumble
Diablo IV
Diablo Immortal
Overwatch 2
Hearthstone
Warcraft III: Reforged
Diablo II: Resurrected
Diablo III
StarCraft II
StarCraft: Remastered
Heroes of the Storm
Blizzard Arcade Collection
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Call of Duty®: Black Ops 4
Information on error BLZBNTTAS00000008
Updated: 2 years ago
Article
What to do if you receive this error in World of Warcraft.
Updated: 1 year ago
Article
This message is displayed when no Overwatch license is on an account. Ensure you are logging into the correct Battle.net account.
Updated: 1 year ago
Article
This occurs because your game client does not match the version on our servers.
Updated: 1 year ago
Article
Information on error BLZBNTBNA00000A9C
Updated: 3 years ago
Article
Information on the Huawei promotional Cardback
Updated: 2 years ago
Article
Failed to launch Agent or AgentSwitcher. Please close all other applications, temporarily deactivate your anti-virus software, and try again. Alternatively, log in as an administrator and try again.
Updated: 1 year ago
Article
Troubleshooting steps for this error in Diablo II (2000)
Updated: 3 years ago
Article
Troubleshooting Hearthstone connection issues when using mobile data connections.
Updated: 3 years ago
Article
The login servers received invalid information
Updated: 2 years ago
Article
Subject
Battle.net support
World of Warcraft
Warcraft Rumble
Diablo IV
Diablo Immortal
Overwatch 2
Hearthstone
Warcraft III: Reforged
Diablo II: Resurrected
Diablo III
StarCraft II
StarCraft: Remastered
Heroes of the Storm
Blizzard Arcade Collection
Classic Games