Your account is unable to log into Blizzard services.

This error means Battle.net Agent (the process that installs and patches our games) couldn't stream necessary files.

Information about error BLZBNTAGT000008AC

Before you can connect to the game servers, you must add a phone number to this account.

Information on error BLZAPPBTS0000F

Troubleshooting step for connection-related problems on Windows.

There's a problem with the connection to the Battle.net servers.

Troubleshooting steps for this connection error in SC2 or HOTS

Troubleshooting steps to help you connect to the Battle.net desktop app.

Information on troubleshooting connection and installation issues using another network.