
The main cause is related to network issues. After analyzing lots of user reports, we find the error can be caused by different reasons.

When trying to get online, many users receive an error message “cannot connect to online services” or are stuck on connecting to Call of Duty online services Cold War. Sometimes, however, you may encounter various issues when playing the game like BLZBNTBGS000003F8, out of memory error, COD crashing, and the one discussed here. Link Your Activision and Blizzard AccountsĬall of Duty: Black Ops Cold War is a widely popular first-person shooter video game released by Activision. Allow the Game Through Your Firewall or Antivirus Program

This post of MiniTool summarizes 6 proven solutions to the issue.

When trying to play the game online, lots of players encounter the Call of Duty Cold War not connecting to online services error.
