Eu recebi o seguinte erro:
Error opening the cache: could not open file /var/lib/dpkg/status - open (13: permission denied)
Não consigo atualizar meu sistema. Quando eu bato update eu recebo que todos os PPAs não foram encontrados
Eu tentei todas as respostas que encontrei, incluindo:
Nenhuma das opções acima resolveu meu problema. Existe uma maneira indolor para reinstalar o Aptitude?
EDIT: saída de stat
File: ‘/var/lib/dpkg/status’
Size: 2720129 Blocks: 5320 IO Block: 4096 regular file
Device: 801h/2049d Inode: 5389567 Links: 1
Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root)
Access: 2015-10-19 08:32:02.481638343 +0300
Modify: 2015-10-16 23:22:37.787905868 +0300
Change: 2015-10-16 23:22:37.795905748 +0300
Birth: -
sudo apt-get update
Isso produz muitos resultados que não posso postar aqui. Mas os erros são assim:
Err http://ppa.launchpad.net utopic/main Sources
404 Not Found
Err http://ppa.launchpad.net utopic/main amd64 Packages
404 Not Found
Err http://ppa.launchpad.net utopic/main i386 Packages
404 Not Found
Ign http://ppa.launchpad.net utopic/main Translation-en_US
Ign http://ppa.launchpad.net utopic/main Translation-en
Fetched 174 kB in 8s (21,6 kB/s)
W: Failed to fetch cdrom://Ubuntu 14.04.1 LTS _Trusty Tahr_ - Release amd64 (20140722.2)/dists/trusty/main/binary-amd64/Packages Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs
W: Failed to fetch cdrom://Ubuntu 14.04.1 LTS _Trusty Tahr_ - Release amd64 (20140722.2)/dists/trusty/restricted/binary-amd64/Packages Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs
W: Failed to fetch cdrom://Ubuntu 14.04.1 LTS _Trusty Tahr_ - Release amd64 (20140722.2)/dists/trusty/main/binary-i386/Packages Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs
W: Failed to fetch cdrom://Ubuntu 14.04.1 LTS _Trusty Tahr_ - Release amd64 (20140722.2)/dists/trusty/restricted/binary-i386/Packages Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs
W: Failed to fetch http://ppa.launchpad.net/colingille/freshlight/ubuntu/dists/utopic/main/source/Sources 404 Not Found
W: Failed to fetch http://ppa.launchpad.net/colingille/freshlight/ubuntu/dists/utopic/main/binary-amd64/Packages 404 Not Found
W: Failed to fetch http://ppa.launchpad.net/colingille/freshlight/ubuntu/dists/utopic/main/binary-i386/Packages 404 Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.
E a atualização do sudo aptitude segue o mesmo padrão:
Hit http://ppa.launchpad.net trusty/main Sources
Hit http://ppa.launchpad.net trusty/main Sources
Err http://ppa.launchpad.net utopic/main Sources
404 Not Found
Err http://ppa.launchpad.net utopic/main amd64 Packages
404 Not Found
Err http://ppa.launchpad.net utopic/main i386 Packages
404 Not Found
Ign http://ppa.launchpad.net utopic/main Translation-en_US
Ign http://ppa.launchpad.net utopic/main Translation-en
Fetched 112 kB in 8s (14,0 kB/s)
W: Failed to fetch cdrom://Ubuntu 14.04.1 LTS _Trusty Tahr_ - Release amd64 (20140722.2)/dists/trusty/main/binary-amd64/Packages: Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs
W: Failed to fetch cdrom://Ubuntu 14.04.1 LTS _Trusty Tahr_ - Release amd64 (20140722.2)/dists/trusty/restricted/binary-amd64/Packages: Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs
W: Failed to fetch cdrom://Ubuntu 14.04.1 LTS _Trusty Tahr_ - Release amd64 (20140722.2)/dists/trusty/main/binary-i386/Packages: Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs
W: Failed to fetch cdrom://Ubuntu 14.04.1 LTS _Trusty Tahr_ - Release amd64 (20140722.2)/dists/trusty/restricted/binary-i386/Packages: Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs
W: Failed to fetch http://archive.getdeb.net/ubuntu/dists/utopic-getdeb/games/binary-i386/Packages: 404 Not Found [IP: 104.28.24.125 80]
W: Failed to fetch http://ppa.launchpad.net/colingille/freshlight/ubuntu/dists/utopic/main/source/Sources: 404 Not Found
W: Failed to fetch http://ppa.launchpad.net/colingille/freshlight/ubuntu/dists/utopic/main/binary-amd64/Packages: 404 Not Found
W: Failed to fetch http://ppa.launchpad.net/colingille/freshlight/ubuntu/dists/utopic/main/binary-i386/Packages: 404 Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.
E: Couldn't rebuild package cache
Além disso, o ícone vermelho de permanência no topo, ao lado do meu monitor de rede, tem um ícone vermelho
O que significa este ícone vermelho no meu painel?
Editar: sudo lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 14.10
Release: 14.10
Codename: utopic