This error usually happens when our patch servers are down, but could be caused by local network issues as well.
Troubleshooting being unable to install or patch a Blizzard game being accessed through Game Pass
The version of the game you are attempting to play does not match our current game servers.
This error means the Battle.net Agent (the process that installs and patches our games) couldn't stream necessary files.
This error means Battle.net Agent (the process that installs and patches our games) couldn't stream necessary files.
Information for troubleshooting Call of Duty: Vanguard launch issues
Game crashes or doesn't load after pressing "Play" in the Battle.net app or crashes mid-game
Troubleshooting your security programs can resolve issues preventing you from installing or using Blizzard software.
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