from 3-4 days I'm trying to update my debian Jessie, but I'm getting always the same output errors.
I also tried with the commands
sudo apt-get update --fix-missing
sudo apt-get clean
and so on, but nothing is helping me. It seems like if the server is down, but I don't know why and how to fix it. I really need those updates. I thought that the Jessie version went out of updates but I was wrong. Could anyone help me please? thank you so much.