私は17.04(Clean Install)を使用していますが、覚えている限り、ソフトウェアをインストールしようとすると、そのエラーコードで失敗します。
Sudo apt-get update && apt-get upgrade
を試しましたが、問題が解決しません。
編集:ソフトウェアアップデーターを使用すると、この結果が得られました:
編集:更新の出力
guy@LG-LAPTOP:~$ Sudo apt-get update && apt-get upgrade
[Sudo] password for guy:
Ign:1 http://il.archive.ubuntu.com/ubuntu zesty InRelease
Ign:2 http://il.archive.ubuntu.com/ubuntu zesty-updates InRelease
Ign:3 http://il.archive.ubuntu.com/ubuntu zesty-backports InRelease
Err:4 http://il.archive.ubuntu.com/ubuntu zesty Release
503 Service Unavailable
Get:5 http://security.ubuntu.com/ubuntu zesty-security InRelease [89.2 kB]
Err:6 http://il.archive.ubuntu.com/ubuntu zesty-updates Release
503 Service Unavailable
Get:7 http://archive.canonical.com/ubuntu zesty InRelease [10.2 kB]
Err:8 http://il.archive.ubuntu.com/ubuntu zesty-backports Release
503 Service Unavailable
Get:9 http://archive.canonical.com/ubuntu zesty/partner Sources [1,416 B]
Get:10 http://archive.canonical.com/ubuntu zesty/partner AMD64 Packages [1,616 B]
Get:11 http://archive.canonical.com/ubuntu zesty/partner i386 Packages [1,612 B]
Get:12 http://archive.canonical.com/ubuntu zesty/partner Translation-en [708 B]
Get:13 http://security.ubuntu.com/ubuntu zesty-security/main AMD64 DEP-11 Metadata [11.7 kB]
Get:14 http://security.ubuntu.com/ubuntu zesty-security/main DEP-11 64x64 Icons [9,219 B]
Get:15 http://security.ubuntu.com/ubuntu zesty-security/universe AMD64 DEP-11 Metadata [14.4 kB]
Get:16 http://security.ubuntu.com/ubuntu zesty-security/universe DEP-11 64x64 Icons [31.0 kB]
Reading package lists... Done
E: The repository 'http://il.archive.ubuntu.com/ubuntu zesty Release' does no longer 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://il.archive.ubuntu.com/ubuntu zesty-updates Release' does no longer 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://il.archive.ubuntu.com/ubuntu zesty-backports Release' does no longer 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.
guy@LG-LAPTOP:~$
apt getの出力
guy@LG-LAPTOP:~$ Sudo apt-get install PuTTY
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following additional packages will be installed:
PuTTY-tools
Suggested packages:
PuTTY-doc
The following NEW packages will be installed:
PuTTY putty-tools
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 661 kB of archives.
After this operation, 2,713 kB of additional disk space will be used.
Do you want to continue? [Y/n]
Err:1 http://il.archive.ubuntu.com/ubuntu zesty/universe AMD64 PuTTY-tools AMD64 0.67-3
503 Service Unavailable
Err:2 http://il.archive.ubuntu.com/ubuntu zesty/universe AMD64 PuTTY AMD64 0.67-3
503 Service Unavailable
E: Failed to fetch http://il.archive.ubuntu.com/ubuntu/pool/universe/p/PuTTY/putty-tools_0.67-3_AMD64.deb 503 Service Unavailable
E: Failed to fetch http://il.archive.ubuntu.com/ubuntu/pool/universe/p/PuTTY/putty_0.67-3_AMD64.deb 503 Service Unavailable
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
guy@LG-LAPTOP:~$
ソフトウェアソースサーバーに問題があります。ソフトウェアソースアプリから変更します。次の方法でアクセスできます。
その他を選択して最適なサーバーを取得し、Select Best Serverをクリックします。そのオプションでは、システムはテストを実行し、現在の場所で最高のパフォーマンスを発揮するミラーサーバーと照合します。