sudo apt-get updateWarum erhalte ich diesen Fehler, wenn ich eine Standard-Live-USB-Sitzung (Ubuntu Desktop 17.10) ausführe ?
Ign:1 cdrom://Ubuntu 17.10 _Artful Aardvark_ - Release amd64 (20180105.1) artful InRelease
Hit:2 cdrom://Ubuntu 17.10 _Artful Aardvark_ - Release amd64 (20180105.1) artful Release
Hit:3 http://archive.ubuntu.com/ubuntu artful InRelease
Hit:4 http://security.ubuntu.com/ubuntu artful-security InRelease
Hit:5 http://archive.ubuntu.com/ubuntu artful-updates InRelease
Get:7 http://archive.ubuntu.com/ubuntu artful/main Translation-en_GB [71.1 kB]
Get:8 http://archive.ubuntu.com/ubuntu artful/restricted Translation-en_GB [2,464 B]
Fetched 73.6 kB in 0s (216 kB/s)
Reading package lists... Done
W: chown to _apt:root of file /var/lib/apt/lists/archive.ubuntu.com_ubuntu_dists_artful_InRelease failed - Item::QueueURI (95: Operation not supported)
W: chmod 0600 of file /var/lib/apt/lists/archive.ubuntu.com_ubuntu_dists_artful_InRelease failed - Item::QueueURI (95: Operation not supported)
W: chown to root:root of file /var/lib/apt/lists/archive.ubuntu.com_ubuntu_dists_artful_InRelease failed - 201::URIDone (95: Operation not supported)
W: chmod 0644 of file /var/lib/apt/lists/archive.ubuntu.com_ubuntu_dists_artful_InRelease failed - 201::URIDone (95: Operation not supported)
Wenn ich laufe ls -al /var/lib/apt/lists/, wird angezeigt
ubuntu@ubuntu:~$ ls -al /var/lib/apt/lists/
total 12285
drwxr-xr-x 1 root root 140 Feb 14 21:57 .
drwxr-xr-x 1 root root 80 Feb 14 21:57 ..
-rw-r--r-- 1 root root 236651 Oct 19 12:56 archive.ubuntu.com_ubuntu_dists_artful_InRelease
-rw-r--r-- 1 root root 6681096 Oct 19 12:56 archive.ubuntu.com_ubuntu_dists_artful_main_binary-amd64_Packages
-rw-r--r-- 1 root root 3402759 Oct 16 10:08 archive.ubuntu.com_ubuntu_dists_artful_main_i18n_Translation-en
-rw-r--r-- 1 root root 110861 Oct 19 12:56 archive.ubuntu.com_ubuntu_dists_artful_restricted_binary-amd64_Packages
-rw-r--r-- 1 root root 18974 Oct 13 11:12 archive.ubuntu.com_ubuntu_dists_artful_restricted_i18n_Translation-en
-rw-r--r-- 1 root root 78587 Jan 5 20:32 archive.ubuntu.com_ubuntu_dists_artful-updates_InRelease
-rw-r--r-- 1 root root 866650 Jan 5 18:44 archive.ubuntu.com_ubuntu_dists_artful-updates_main_binary-amd64_Packages
-rw-r--r-- 1 root root 462155 Jan 5 06:05 archive.ubuntu.com_ubuntu_dists_artful-updates_main_i18n_Translation-en
-rw-r--r-- 1 root root 19723 Nov 10 14:56 archive.ubuntu.com_ubuntu_dists_artful-updates_restricted_binary-amd64_Packages
-rw-r--r-- 1 root root 3724 Nov 8 21:27 archive.ubuntu.com_ubuntu_dists_artful-updates_restricted_i18n_Translation-en
-rw-r----- 1 root root 0 Jan 5 20:35 lock
drwx------ 1 _apt root 40 Feb 14 21:57 partial
-rw-r--r-- 1 root root 78589 Jan 5 20:32 security.ubuntu.com_ubuntu_dists_artful-security_InRelease
-rw-r--r-- 1 root root 347191 Jan 5 11:18 security.ubuntu.com_ubuntu_dists_artful-security_main_binary-amd64_Packages
-rw-r--r-- 1 root root 202149 Jan 4 16:16 security.ubuntu.com_ubuntu_dists_artful-security_main_i18n_Translation-en
-rw-r--r-- 1 root root 48945 Feb 14 21:57 Ubuntu%2017.10%20%5fArtful%20Aardvark%5f%20-%20Release%20amd64%20(20180105.1)_dists_artful_main_binary-amd64_Packages
-rw-r--r-- 1 root root 3355 Feb 14 21:57 Ubuntu%2017.10%20%5fArtful%20Aardvark%5f%20-%20Release%20amd64%20(20180105.1)_dists_artful_Release
-rw-r--r-- 1 root root 819 Feb 14 21:57 Ubuntu%2017.10%20%5fArtful%20Aardvark%5f%20-%20Release%20amd64%20(20180105.1)_dists_artful_Release.gpg
-rw-r--r-- 1 root root 4629 Feb 14 21:57 Ubuntu%2017.10%20%5fArtful%20Aardvark%5f%20-%20Release%20amd64%20(20180105.1)_dists_artful_restricted_binary-amd64_Packages
Der zurückgegebene Exit-Code ist 100 (wie angegeben echo $?), was auf einen Fehler hinweist.
Der Grund, warum ich dachte, dass dies ein Problem für mich sei, war, dass auch der nächste Befehl fehlschlug. Ich war gerade dabei apt-get install some-package-i-wantedund bekam die Fehlermeldung „Paket konnte nicht gefunden werden“. Daher nahm ich an, dass der erste Fehler die Grundursache war. Es stellte sich jedoch heraus, dass das Paket in den Standard-Repositorys für Version 17.10 nicht verfügbar ist.
Ich habe das Problem umgangen, indem ich das .deb-Paket manuell von der entsprechenden Website heruntergeladen und installiert habe.
Ich bin immer noch daran interessiert, zu verstehen, was die ursprüngliche Fehlermeldung bedeutet.