Não consigo fazer o update unbutu 16.04 [RESOLVIDO]

carvalhoeric
(usa Ubuntu)

Enviado em 10/06/2016 - 08:15h

A seguinte mensagem de erro aparece quando tento fazer o update:


W: http://dl.google.com/linux/chrome/deb/dists/stable/Release.gpg: Signature by key 4CCA1EAF950CEE4AB83976DCA040830F7FAC5991 uses weak digest algorithm (SHA1)
W: http://dl.google.com/linux/chrome/deb/dists/stable/Release.gpg: Signature by key 3B068FB4789ABE4AEFA3BB491397BC53640DB551 uses weak digest algorithm (SHA1)
W: The repository 'http://ppa.launchpad.net/relan/exfat/ubuntu xenial Release' does not have a Release file.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: Failed to fetch http://ppa.launchpad.net/relan/exfat/ubuntu/dists/xenial/main/binary-amd64/Packages 404 Not Found
E: Failed to fetch http://ppa.launchpad.net/relan/exfat/ubuntu/dists/xenial/main/binary-i386/Packages 404 Not Found
E: Falhou o download de alguns ficheiros de índice. Foram ignorados ou os antigos foram usados em seu lugar.

carvalhoeric
(usa Ubuntu)

Enviado em 10/06/2016 - 10:32h

deu certo aqui obrigado