PS4 Error Code NP-34954-5, PlayStation 4 Error Code NP-34954-5, PS4 NP-34954-5 – There’s a number of PS4 errors that are still cropping up years after the console’s release, with PS4 NP-34954-5 one of the main offenders. This error seems to happen when the PS4 fails to establish a connection with the PlayStation Network, stopping you from going online and accessing any content related to PSN. The issue isn’t acknowledged on Sony’s official support website.
PS4 Error Code NP-34954-5, How To Fix
One of the main causes of the PS4 error NP-34954-5 is an issue with your Internet connection, although PSN could be the problem, in which case the issue is down to Sony to fix.
Here’s some possible fixes to try regardless of what the cause is:
1) If the issue is with your Internet connection, disconnect the router/modem from the power supply for 30 seconds and then plug it back in to restart your Internet access.
2) You can also try restarting your PS4 and/or signing out of PSN
3) Try modifying your DNS Settings. To do this, head to the Settings menu on your PS4 > Select Network and then Set Up Internet Connection > Select your connection type (Wi-Fi or LAN) > When choosing an IP address, select ‘Custom’ > Choose ‘Do Not Specify’ for DHCP Host Name > Select ‘Manual ‘ for DNS settings > Finally, assign the Primary DNS as 8.8.8.8 and 8.8.4.4 for the Secondary DNS.