Unable to fetch some archives, maybe run apt-get update or try with --fix-missing

 /etc/apt/sources.list 에서 확인해보니 서버가 죽어있었음.

 

서버를 변경해줘도 되지만 그냥 apt.lists 를 다 지웠다 업뎃함

 

Try removing content of /var/lib/apt/lists directory:

sudo rm -rf /var/lib/apt/lists/*

then run this:

sudo apt-get update

 

OR
Try this:

 

sudo apt-get clean

sudo apt-get update