An error occurred while connecting to PlayStation™ Network.
Please try the following:
Check the PlayStation™Network status page to see if there are any network issues.
Try using a wired connection if possible.
If you are using a wireless connection, try bringing your console closer to your router and removing anything interrupting the connection between the devices.
Turn off your router, wait at least 5 minutes, then restart it.
Update your router to the latest firmware. For details on how to update, please contact the router vendor.
If possible, try opening the following ports:
TCP: 80, 443, 3478, 3479, 3480
UDP: 3478, 3479, 49152 to 65535.
For details on how to open ports, please contact your Internet Service Provider.