no Pubkey

M

magnomnom

New Member
Apr 9, 2024
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W: GPG error: http://download.proxmox.com/debian/pbs buster InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 7BF2812E8A6E88E0
E: The repository 'http://download.proxmox.com/debian/pbs buster InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

I dont know what to do :/
 
download that file, verify that it has the checksum (sha256sum /path/to/downloaded/file), then move it in to /etc/apt/trusted.gpg.d/
 
maybe we start at square one - what are you trying to achieve? Buster is already EOL both upstream and in PBS..
 
fabian said:
then follow these steps in a shell

Code: 
wget http://download.proxmox.com/debian/proxmox-ve-release-6.x.gpg
sha256sum proxmox-ve-release-6.x.gpg
# confirm the last command had the expected output!
cp proxmox-ve-release-6.x.gpg /etc/apt/trusted.gpg.d/
apt update
apt full-upgrade

and then follow:
https://pbs.proxmox.com/wiki/index.php/Upgrade_from_1.1_to_2.x

and then:
https://pbs.proxmox.com/wiki/index.php/Upgrade_from_2_to_3
Click to expand...
Why do I need to follow the proxmox backup server ?
I did the commands you told
 
well, your original error was for the PBS repository, so I assumed we are talking about a PBS system here? if not, or if it's PVE+PBS, then (also) follow the corresponding upgrade guides for PVE ;)
 
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