Is play station 3 server down?

[nuttawet]

Is play station 3 server down?

 

[Farzin]

Is play station 3 server down?

No is working

 

[nuttawet]

I can not sign in. Why is that and how to fix this problem?

 

[Farzin]

I can not sign in. Why is that and how to fix this problem?

waht is erorr

 

[Cyberdev]

did it sign you out?

 

[aldostools]

I also had errors trying to login.
This link worked for me: https://account.sonyentertainmentnetwork.com/login.action

Since 4.89 you need to use a password generated by Sony. Try this tutorial or the tutorial above.
https://www.psx-place.com/threads/psn-access-using-cfw-4-88.37268/#post-332979