Не могу установить утилиту screen

Программное обеспечение
1

Как описано в инструкции пытаюсь поставить утилиту screen
Как подключиться к консоли контроллера Wiren Board по SSH — Wiren Board
Но её установить невозможно.

root@wirenboard-AM363YRR:~# apt install screen
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package screen is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'screen' has no installation candidate
root@wirenboard-AM363YRR:~#
2

Контроллер “свежий”? apt update делали?

3

Контроллер “свежий”. Куплен в марте. HW Revision 7.3.4
apt update ещё хуже

root@wirenboard-AM363YRR:~# apt update
Ign:1 http://deb.debian.org/debian stretch InRelease
Ign:2 http://security.debian.org stretch/updates InRelease
Ign:3 http://deb.debian.org/debian stretch-updates InRelease
Err:4 http://security.debian.org stretch/updates Release
  404  Not Found [IP: 151.101.246.132 80]
Err:5 http://deb.debian.org/debian stretch Release
  404  Not Found [IP: 151.101.246.132 80]
Hit:6 http://deb.wirenboard.com/wb7/stretch stable InRelease
Err:7 http://deb.debian.org/debian stretch-updates Release
  404  Not Found [IP: 151.101.246.132 80]
Ign:8 http://cdn-fastly.deb.debian.org/debian stretch-backports InRelease
Err:9 http://cdn-fastly.deb.debian.org/debian stretch-backports Release
  404  Not Found [IP: 151.101.246.132 80]
Reading package lists... Done
E: The repository 'http://security.debian.org stretch/updates Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'http://deb.debian.org/debian stretch Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'http://deb.debian.org/debian stretch-updates Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'http://http.debian.net/debian stretch-backports Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
root@wirenboard-AM363YRR:~#
4

до сегодняшнего дня другое ПО на него устанавливали? К интернету он подключен без ограничений?

5

Вообще ничего не устанавливал. В локалке есть интернет, значит и на нём должен быть.

6

Достаточно просто проверить - доступны ли списки с контроллера. Ну и, кстати, а зачем оставаться на старом релизе?

7

Эта тема была автоматически закрыта через 7 дней после последнего ответа. В ней больше нельзя отвечать.