Не удалось получить… i386 - 404 Not Found - плата Jetson TK1

Поэтому у меня много трудностей с настройкой платы TK1 и ее подготовкой к разработке.

Я попытался установить Chrome и получил ошибку, связанную с «i386», когда пытался его установить. Я также попытался установить Teamviewer, и я также получил ту же ошибку.

Теперь, когда я пытаюсь запустить «sudo apt-get update» или что-нибудь подобное, я получаю ошибки, связанные с невозможностью получить пакет i386:

ubuntu@tegra-ubuntu:/var/lib/apt/lists$ sudo apt-get update
Ign http://ports.ubuntu.com trusty InRelease
Hit http://ports.ubuntu.com trusty-updates InRelease
Hit http://ports.ubuntu.com trusty-security InRelease
Hit http://ports.ubuntu.com trusty Release.gpg
Hit http://ports.ubuntu.com trusty-updates/main Sources
Hit http://ports.ubuntu.com trusty-updates/restricted Sources
Hit http://ports.ubuntu.com trusty-updates/main armhf Packages
Hit http://ports.ubuntu.com trusty-updates/restricted armhf Packages
Hit http://ports.ubuntu.com trusty-updates/main Translation-en
Hit http://ports.ubuntu.com trusty-updates/restricted Translation-en
Hit http://ports.ubuntu.com trusty-security/main Sources
Hit http://ports.ubuntu.com trusty-security/restricted Sources
Hit http://ports.ubuntu.com trusty-security/main armhf Packages
Hit http://ports.ubuntu.com trusty-security/restricted armhf Packages
Hit http://ports.ubuntu.com trusty-security/main Translation-en
Hit http://ports.ubuntu.com trusty-security/restricted Translation-en
Hit http://ports.ubuntu.com trusty Release
Hit http://ports.ubuntu.com trusty/main Sources
Hit http://ports.ubuntu.com trusty/restricted Sources
Hit http://ports.ubuntu.com trusty/main armhf Packages
Hit http://ports.ubuntu.com trusty/restricted armhf Packages
Hit http://ports.ubuntu.com trusty/main Translation-en
Hit http://ports.ubuntu.com trusty/restricted Translation-en
Err http://ports.ubuntu.com trusty-updates/main i386 Packages
  404  Not Found [IP: 2001:67c:1360:8001:1::2 80]
Err http://ports.ubuntu.com trusty-updates/restricted i386 Packages
  404  Not Found [IP: 2001:67c:1360:8001:1::2 80]
Err http://ports.ubuntu.com trusty-security/main i386 Packages
  404  Not Found [IP: 2001:67c:1360:8001:1::2 80]
Err http://ports.ubuntu.com trusty-security/restricted i386 Packages
  404  Not Found [IP: 2001:67c:1360:8001:1::2 80]
Err http://ports.ubuntu.com trusty/main i386 Packages
  404  Not Found [IP: 2001:67c:1360:8001:1::2 80]
Err http://ports.ubuntu.com trusty/restricted i386 Packages
  404  Not Found [IP: 2001:67c:1360:8001:1::2 80]
Ign http://ports.ubuntu.com trusty/main Translation-en_US
Ign http://ports.ubuntu.com trusty/restricted Translation-en_US
W: Failed to fetch http://ports.ubuntu.com/ubuntu-ports/dists/trusty-updates/main/binary-i386/Packages  404  Not Found [IP: 2001:67c:1360:8001:1::2 80]

W: Failed to fetch http://ports.ubuntu.com/ubuntu-ports/dists/trusty-updates/restricted/binary-i386/Packages  404  Not Found [IP: 2001:67c:1360:8001:1::2 80]

W: Failed to fetch http://ports.ubuntu.com/ubuntu-ports/dists/trusty-security/main/binary-i386/Packages  404  Not Found [IP: 2001:67c:1360:8001:1::2 80]

W: Failed to fetch http://ports.ubuntu.com/ubuntu-ports/dists/trusty-security/restricted/binary-i386/Packages  404  Not Found [IP: 2001:67c:1360:8001:1::2 80]

W: Failed to fetch http://ports.ubuntu.com/ubuntu-ports/dists/trusty/main/binary-i386/Packages  404  Not Found [IP: 2001:67c:1360:8001:1::2 80]

W: Failed to fetch http://ports.ubuntu.com/ubuntu-ports/dists/trusty/restricted/binary-i386/Packages  404  Not Found [IP: 2001:67c:1360:8001:1::2 80]

Это то, что находится в моем / etc /apt/sources.list:

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.

deb http://ports.ubuntu.com/ubuntu-ports/ trusty main restricted
deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://ports.ubuntu.com/ubuntu-ports/ trusty-updates main restricted
deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-updates main restricted

## Uncomment the following two lines to add software from the 'universe'
## repository.
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
# deb http://ports.ubuntu.com/ubuntu-ports/ trusty universe
# deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty universe
# deb http://ports.ubuntu.com/ubuntu-ports/ trusty-updates universe
# deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-updates universe

## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
# deb http://ports.ubuntu.com/ubuntu-ports/ trusty-backports main restricted
# deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-backports main restricted

deb http://ports.ubuntu.com/ubuntu-ports/ trusty-security main restricted
deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-security main restricted
# deb http://ports.ubuntu.com/ubuntu-ports/ trusty-security universe
# deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-security universe
# deb http://ports.ubuntu.com/ubuntu-ports/ trusty-security multiverse
# deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-security multiverse

Я пытался очистить вещи с помощью "sudo apt-get clean" и "sudo apt-get autoclean" и т. д., но безрезультатно. Я не уверен, почему после загрузки и попытки установить chrome или teamviewer , я получу эту ошибку.

Буду признателен за любую помощь в этом ...