query: apt-get update gives bzip2 error on fresh Ubuntu 12.04(LTS) in Virtual Box version 4.2.18
positive_passages.docid: 4853
positive_passages.text: Trouble downloading packages list due to a "Hash sum mismatch" error
negative_passages.docid: 11166
negative_passages.text: "Require Installation Of Untrusted Packages" while upgrading with the update manager
negative_passages.docid: 30304
negative_passages.text: Shows "unable to locate package unzip" error
negative_passages.docid: 7181
negative_passages.text: apt-get is stuck at "Fetched XXKb in XXsec"
negative_passages.docid: 102373
negative_passages.text: Package incompatibilites: etoolbox, hyperref, and bm, standalone?
negative_passages.docid: 65099
negative_passages.text: Unable to install any updates through update manager/apt-get upgrade
negative_passages.docid: 60351
negative_passages.text: How can I update to a newer version of Git using apt-get?
negative_passages.docid: 967
negative_passages.text: How can I avoid "please insert CD/DVD" error when updating Ubuntu?
negative_passages.docid: 34069
negative_passages.text: Why am I getting authentication errors for packages from an Ubuntu repository?
negative_passages.docid: 10023
negative_passages.text: 'Some index files failed to download' while updating
negative_passages.docid: 130118
negative_passages.text: Ubunutu 18.04 Updates 404 error
negative_passages.docid: 105770
negative_passages.text: Cannot use apt-get/dpkg -- Input/output error
negative_passages.docid: 137317
negative_passages.text: libdvd-pkg: `apt-get check` failed, you may have broken packages. Aborting
negative_passages.docid: 156977
negative_passages.text: Unable to install files with apt-get: "unable to locate package"
negative_passages.docid: 24603
negative_passages.text: apt-get upgrade gives "403 forbidden" error
negative_passages.docid: 49149
negative_passages.text: How do I solve "Unable to fetch some archives, maybe run apt-get update or try with --fix-missing" error?
negative_passages.docid: 113145
negative_passages.text: What does 'apt-get install update' do?