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How To Fix the Black Ops 6 ‘Join Failed Because You Are on a Different Version’ Error

Author:Kristen Update:Mar 20,2025

Call of Duty: Black Ops 6 has arrived, but not without a few hiccups. A frustrating issue preventing players from joining friends is the "Join Failed Because You Are on a Different Version" error. Let's get you back in the game with your squad.

How to Fix the Black Ops 6 "Join Failed Because You Are on a Different Version" Error

Official Screenshot of Adler in Call Of Duty Black Ops 6 as part of an article about how to fix the join failed because you are on a different version error.

This error usually means your game isn't fully updated. The first step is to return to the main menu and let the game update. However, some players still encounter the error even after this.

Next, try restarting the game. This forces a fresh update check, resolving the issue for many. While this means a short wait, it's a small price to pay for getting back into the action. Ask your friends to grab a drink while you do this.

Related: How To Unlock the Dragon’s Breath Shotgun Attachment in Black Ops 6 (BO6)

If the problem persists, here's a workaround: When I experienced this error, searching for a match allowed my friend to join my party. It wasn't immediate; I had to back out a few times, but eventually, we were back in the lobby, ready to play. It's not ideal, but better than giving up entirely.

That's how to tackle the Black Ops 6 "Join Failed Because You Are on a Different Version" error. Get back to the fight!

Call of Duty: Black Ops 6 and Warzone are available now on PlayStation, Xbox, and PC.