Hello Martin,
Could you share with me all the steps that you are following in order to reproduce your issue?
Thanks in advance
Aug 31, 2016 - 02:20am
Hello Martin,
Could you share with me all the steps that you are following in order to reproduce your issue?
Thanks in advance
Hello Martin,
Could you share the steps that you are following in order to reproduce the issue?
Thanks in advance
exactly the same result for me.
... by downloading and installing the *.deb
https://download.01.org/gfx/ubuntu/16.04/main/pool/main/i/intel-graphics...
running intel-graphics-update-tool and finishing the installation.
sudo apt-get update
results in Warnings due to missing key 56A3DEF863961D39
W: GPG-Fehler: https://download.01.org/gfx/ubuntu/16.04/main xenial InRelease: Die folgenden Signaturen konnten nicht überprüft werden, weil ihr öffentlicher Schlüssel nicht verfügbar ist: NO_PUBKEY 56A3DEF863961D39
W: The repository 'https://download.01.org/gfx/ubuntu/16.04/main xenial InRelease' is not signed.
None of the provided keys fits the repository.
Thanks for you quick response:
Please add https://download.01.org/gfx/RPM-GPG-KEY-ilg-4 for Xenial Release
This solved the issue for me. Thanks.
Thanks. Worked for me 2.
Thx!
Although the key is now known, please move forward to sha256, it's 2016...
W: https://download.01.org/gfx/ubuntu/16.04/main/dists/xenial/InRelease : Signature by key 09D6EF97BFB38E916EF060E756A3DEF863961D39 uses weak digest algorithm (SHA1)
Hi !.
Yes please change the SHA1 because every time when I update synaptic on Ubuntu I have this error alert :
W: https://download.01.org/gfx/ubuntu/16.04/main/dists/xenial/InRelease : Signature by key 09D6EF97BFB38E916EF060E756A3DEF863961D39 uses weak digest algorithm (SHA1)
i am also facing same problem ..
W:https://download.01.org/gfx/ubuntu/16.04/main/dists/xenial/InRelease : Signature by key 09D6EF97BFB38E916EF060E756A3DEF863961D39 uses weak digest algorithm (SHA1), W:The repository 'http://ppa.launchpad.net/nae-team/ppa/ubuntu xenial Release' does not have a Release file., W:Data from such a repository can't be authenticated and is therefore potentially dangerous to use., W:See apt-secure(8) manpage for repository creation and user configuration details., W:The repository 'http://ppa.launchpad.net/ubuntu-x-swat/x-updates/ubuntu xenial Release' does not have a Release file., W:Data from such a repository can't be authenticated and is therefore potentially dangerous to use., W:See apt-secure(8) manpage for repository creation and user configuration details., E:Failed to fetch http :// ppa.launchpad.net/nae-team/ppa/ubuntu/dists/xenial/main/binary-amd64/Packages 404 Not Found, E:Failed to fetch http://ppa.launchpad.net/ubuntu-x-swat/x-updates/ubuntu/dists/xenial/mai... 404 Not Found, E:Some index files failed to download. They have been ignored, or old ones used instead.
Great! 16.04 packages are on the repo, however, they're signed with a different unavailable key, again: