Когда я запускаю sudo apt update
на моем Ubuntu 16.10, я получаю следующее сообщение об ошибке:
E:The repository 'http://archive.canonical.com/ubuntu yakkety Release' does not have a Release file.,
W:Updating from such a repository can't be done securely, and is therefore disabled by default.,
W:See apt-secure(8) manpage for repository creation and user configuration details.,
E:The repository 'http://archive.ubuntu.com/ubuntu yakkety Release' does not have a Release file.,
W:Updating from such a repository can't be done securely, and is therefore disabled by default.,
W:See apt-secure(8) manpage for repository creation and user configuration details.,
E:The repository 'http://archive.ubuntu.com/ubuntu yakkety-updates Release' does not have a Release file.,
W:Updating from such a repository can't be done securely, and is therefore disabled by default.,
W:See apt-secure(8) manpage for repository creation and user configuration details.,
E:The repository 'http://archive.ubuntu.com/ubuntu yakkety-backports Release' does not have a Release file.,
W:Updating from such a repository can't be done securely, and is therefore disabled by default.,
W:See apt-secure(8) manpage for repository creation and user configuration details.,
E:The repository 'http://archive.ubuntu.com/ubuntu yakkety-security Release' does not have a Release file.