I had this issue and fixed it by the following. Make sure you are authenticated before running the rm.
sudo rm /var/lib/apt/lists/* -vf sudo apt-get clean sudo apt-get update sudo apt-get upgrade
I had this issue and fixed it by the following. Make sure you are authenticated before running the rm.
sudo rm /var/lib/ apt/lists/ * -vf
sudo apt-get clean
sudo apt-get update
sudo apt-get upgrade