The PlayStation Network Will Be Going Through Some Maintenance This Afternoon.

The service will go down for roughly three hours between 3PM and 6PM GMT. Sony's added that the downtime probably won't affect PSN activity, though error messages may occur when users attempt to download files. If you see the error "80022f10 – communication with server failed" when downloading a file, simply wait until after 6PM and normal service should be resumed.

[source vg247.com]