If you're trying to play Marvel Rivals on PS5 and run into the dreaded Error Code 270, you're not alone. Many players have reported this frustrating issue, especially after updates or during peak server times. Here's what you need to know about what causes this error and, more importantly, how to fix it so you can get back into the game.

Error Code 270 typically appears when there's a connection failure between your PlayStation 5 and the Marvel Rivals servers. While there hasn't been an official explanation from the developers, community reports and testing suggest that it's related to:
Here are the most effective methods that have worked for other players:
A weak or unstable internet connection can prevent you from logging in.
Oddly enough, many players on Reddit have found that simply spamming the "Square" or "X" button repeatedly at the error screen helps bypass the issue. It may take a few minutes, but some have reported success after a short wait.
This isn't a built-in option, but a power cycle clears temporary system files.
Some users have been able to bypass the error by accepting a PlayStation party invite or direct game invite from a friend who is already in-game.
Since the issue often follows a patch or update, it could be temporary server overload. Many players found it resolved itself after 5–10 minutes. If you're not in a rush, this might be the simplest option.
If the error persists for hours or days:
If none of the above works, reach out to Marvel Rivals support for help. Provide them with your PSN ID, a screenshot of the error, and details on when it occurs.
Marvel Rivals Error Code 270 on PS5 is frustrating, especially when you're on a hot winning streak or trying to play with friends. Most users report it being temporary or fixable with persistence, such as retrying or spamming input.
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Until the developers release an official fix, your best bet is to check your internet, clear cache via power cycling, or try joining via a friend's invite. Hopefully, these tips will get you back in action quickly.