Topic: ce-35285-3 error problem!

I have recently been getting this error logging me out of my playstation when i am in the middle of playing fifa. I am more than a little scared that someone somehow is trying to access my account. I have recently changed my playstation from a broken one that i took to my local game store and they exchanged it for another second hand one which i have been using for a few weeks now. I tried deactivating/activating the console but when i try it tells me i have done this before and have to wait 6 moths to do it again.

I have tried the old trick of setting my clock to automatic but no difference.
I have also put a password on my playstation as well as change my psn password as well as setup a 2 step verification code on it.

Please tell me this is just a bug and not actually someone trying to hack me.

What about your old ps4? Did you do a factory reset on it?

Never got the chance too. When i took it into the store, they were trying to get it to work for about an hour but failed. Don't know what they could have done with it.