Error code Playstation?

I need help in reporting this error code on the Playstation.

This code is displayed when my son wants to play his games that he has on CD.

Until 3 days ago you could still play the games!

Now he is always logged out after a short loading of the game?

The Tropähen can be seen as in videos is also not delete.

The games that were downloaded from the internet are working.

Unfortunately, I have no idea about that at all.

On the Internet you should save all data to a USB device and delete the user and create the new account.

However, it is true that the Plus membership is then lost or I see that wrong?

He has the Playstation since November, but this was bought used in a game shop!

Well, I hope that someone here may be familiar with it!

I thank you now in advance.

Look in the manual of the device, under which telephone number you can reach the technical service. This can certainly help you!

If the downloaded games are running then insert a cd and before you open the game you press the option key and then select the option "check for update" when it is logged out is usually a sign that the game is not up to date problem on the scene but that the games need a lot of memory so the game arsenal is not as big as possible with ps3 or you have to buy an external hard drive and expand the memory or you exchange the internal hard drive for a larger

Thank you, I'll try it later if it's up to you!