I'm not tech-savvy.I suspect it is a server-side issue...but that if a user clears their cache and cookies it basically "sheds" the error produced.
What worries me is that if I clear my cache I will loose my passwords.
Is that correct?
I find it a hassle to find them all again.
But for me, I am not experiencing any problems so there is no reason I can see for me to do anything.
So, what does error 520 indicate?