Yesterday a new update of the firmware of Playstation 4 was published. Some of the users of the console of Sony have reported some new errors after installing it.
Specifically affect the list of connected friends. And is that although we are connected to our friends will appear as disconnected and vice versa. Yesterday many people were left unable to play online for this problem.
At the moment Sony has not spoken and we do not know if it will be necessary to launch a new update or if they can solve it internally.