Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/libx/libxml2/libxml2_2.8.0+dfsg1-5ubuntu2.1_i386.deb 404 Not Found [IP: 91.189.92.201 80]
Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/libx/libxml2/python-libxml2_2.8.0+dfsg1-5ubuntu2.1_i386.deb 404 Not Found [IP: 91.189.92.201 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?