How to fix NW-31456-9

Connection error.

The system can't connect to either PlayStation® or the game server.

  1. Check that PlayStation services are available.
  2. If there are no issues with PlayStation services, check the official website for the game you are trying to play to find out if there is any maintenance or high traffic issues.
  3. If, after checking both, you still can’t connect, there might be a short term issue that will be fixed soon. Try again later.

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