Hi, hier die Ausgabe:
OK:1 http://archive.ubuntu.com/ubuntu bionic InRelease
Ign:2 http://liveusb.info/multisystem/depot all InRelease
Holen:3 http://archive.ubuntu.com/ubuntu bionic-updates InRelease [88,7 kB]
Holen:4 http://liveusb.info/multisystem/depot all Release [4.644 B]
OK:5 http://ppa.launchpad.net/flexiondotorg/audio/ubuntu bionic InRelease
Holen:6 http://liveusb.info/multisystem/depot all Release.gpg [488 B]
OK:7 http://deb.playonlinux.com bionic InRelease
Ign:8 http://ppa.launchpad.net/gloobus-dev/gloobus-preview/ubuntu bionic InRelease
Holen:9 http://archive.ubuntu.com/ubuntu bionic-backports InRelease [74,6 kB]
OK:10 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu bionic InRelease
Holen:11 http://archive.ubuntu.com/ubuntu bionic-security InRelease [88,7 kB]
OK:12 http://ppa.launchpad.net/kisak/kisak-mesa/ubuntu bionic InRelease
OK:13 http://ppa.launchpad.net/lutris-team/lutris/ubuntu bionic InRelease
Fehl:14 http://ppa.launchpad.net/gloobus-dev/gloobus-preview/ubuntu bionic Release
404 Not Found [IP: 91.189.95.83 80]
Holen:15 http://liveusb.info/multisystem/depot all/main i386 Packages [1.258 B]
Holen:16 http://liveusb.info/multisystem/depot all/main amd64 Packages [1.257 B]
Holen:17 http://archive.ubuntu.com/ubuntu bionic-updates/main i386 Packages [748 kB]
Holen:18 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages [1.089 kB]
Holen:19 http://archive.ubuntu.com/ubuntu bionic-updates/main Translation-en [360 kB]
Holen:20 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64 DEP-11 Metadata [295 kB]
Holen:21 http://archive.ubuntu.com/ubuntu bionic-updates/restricted amd64 Packages [107 kB]
Holen:22 http://archive.ubuntu.com/ubuntu bionic-updates/restricted i386 Packages [12,0 kB]
Holen:23 http://archive.ubuntu.com/ubuntu bionic-updates/restricted Translation-en [23,0 kB]
Holen:24 http://archive.ubuntu.com/ubuntu bionic-updates/universe i386 Packages [1.033 kB]
Holen:25 http://archive.ubuntu.com/ubuntu bionic-updates/universe amd64 Packages [1.112 kB]
Holen:26 http://archive.ubuntu.com/ubuntu bionic-updates/universe Translation-en [348 kB]
Holen:27 http://archive.ubuntu.com/ubuntu bionic-updates/universe amd64 DEP-11 Metadata [285 kB]
Holen:28 http://archive.ubuntu.com/ubuntu bionic-updates/multiverse amd64 Packages [21,7 kB]
Holen:29 http://archive.ubuntu.com/ubuntu bionic-updates/multiverse i386 Packages [9.432 B]
Holen:30 http://archive.ubuntu.com/ubuntu bionic-updates/multiverse Translation-en [6.920 B]
Holen:31 http://archive.ubuntu.com/ubuntu bionic-updates/multiverse amd64 DEP-11 Metadata [2.468 B]
Holen:32 http://archive.ubuntu.com/ubuntu bionic-backports/universe amd64 DEP-11 Metadata [9.288 B]
Holen:33 http://archive.ubuntu.com/ubuntu bionic-security/main i386 Packages [545 kB]
Holen:34 http://archive.ubuntu.com/ubuntu bionic-security/main amd64 Packages [868 kB]
Holen:35 http://archive.ubuntu.com/ubuntu bionic-security/main Translation-en [269 kB]
Holen:36 http://archive.ubuntu.com/ubuntu bionic-security/main amd64 DEP-11 Metadata [49,0 kB]
Holen:37 http://archive.ubuntu.com/ubuntu bionic-security/restricted amd64 Packages [95,5 kB]
Holen:38 http://archive.ubuntu.com/ubuntu bionic-security/restricted Translation-en [20,4 kB]
Holen:39 http://archive.ubuntu.com/ubuntu bionic-security/universe amd64 Packages [707 kB]
Holen:40 http://archive.ubuntu.com/ubuntu bionic-security/universe i386 Packages [641 kB]
Holen:41 http://archive.ubuntu.com/ubuntu bionic-security/universe Translation-en [235 kB]
Holen:42 http://archive.ubuntu.com/ubuntu bionic-security/universe amd64 DEP-11 Metadata [56,0 kB]
Holen:43 http://archive.ubuntu.com/ubuntu bionic-security/multiverse amd64 DEP-11 Metadata [2.464 B]
Paketlisten werden gelesen... Fertig
E: Das Depot »http://ppa.launchpad.net/gloobus-dev/gloobus-preview/ubuntu bionic Release« enthält keine Release-Datei.
N: Eine Aktualisierung von solch einem Depot kann nicht auf eine sichere Art durchgeführt werden, daher ist es standardmäßig deaktiviert.
N: Weitere Details zur Erzeugung von Paketdepots sowie zu deren Benutzerkonfiguration finden Sie in der Handbuchseite apt-secure(8).