query: The repository 'http://security.ubuntu.com/ubuntu disco-security Release' no longer has a Release file
positive_passages.docid: 1520
positive_passages.text: How to install software or upgrade from an old unsupported release?
negative_passages.docid: 130650
negative_passages.text: E: The repository 'http//archive.canonical.com precise Release' is not signed
negative_passages.docid: 18052
negative_passages.text: How to remove/install a package that is not fully installed?
negative_passages.docid: 50102
negative_passages.text: download.01.org certificate verification failed - CRLfile missing?
negative_passages.docid: 8525
negative_passages.text: Error Updating: izx/askubuntu/ubuntu xenial Release' does not have a Release file
negative_passages.docid: 131270
negative_passages.text: What means "unable to make backup link of /binary before installing new version: No such file or directory"?
negative_passages.docid: 52190
negative_passages.text: How and when is old-releases.ubuntu.com updated?
negative_passages.docid: 51350
negative_passages.text: While updating the ubuntu 16.04 does not have a Release file Error
negative_passages.docid: 90822
negative_passages.text: How can I install just security updates from the command line?
negative_passages.docid: 116858
negative_passages.text: How to find the list of all available packages along with the lastest version number available in the repositories?
negative_passages.docid: 2578
negative_passages.text: Where is the downloaded package files directory?
negative_passages.docid: 2236
negative_passages.text: Why don't the Ubuntu repositories have the latest versions of software?
negative_passages.docid: 22164
negative_passages.text: Problem with sudo apt get update: The repository cdrom... does not have a Release file
negative_passages.docid: 98903
negative_passages.text: How to recreate /var/lib/dpkg/status?
negative_passages.docid: 21323
negative_passages.text: Where can I download the latest release of Ubuntu?
negative_passages.docid: 74838
negative_passages.text: Lost/Deleted dpkg (package manager for Debian). How do I get it back?
negative_passages.docid: 15183
negative_passages.text: Elementary OS PPA gives “The repository does not have a Release file.” error