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#1 2020-04-25 11:21:51

sverdo
Member
Registered: 2020-04-23
Posts: 6

Repositories problem

Hello, I just installed my Busenlabs Helium distribution, and when I want to update my repositories, Synaptic sends me this type of message:

GPG error: https://eu.pkg.bunsenlabs.org/debian stretch-backports InRelease: The following signatures were invalid: EXPKEYSIG A0673F72FE62D9C5 Jens John (BunsenLabs Repository Signing Key) <dev@2ion.de>The repository 'https://pkg.bunsenlabs.org/debian stretch-backports InRelease' is not signed.

And this same message for all repositories !
Can you help me please

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#2 2020-04-25 11:39:34

twoion
ほやほや
Registered: 2015-08-10
Posts: 2,896

Re: Repositories problem

You must use the current series of ISO images to install, their names all start with "helium-5-" (see https://www.bunsenlabs.org/installation.html#downloads). The error above stems from the keyring in the ISO being outdated. We rotated keys a year ago. I can't reproduce this using a live system from those ISOs; hopefully this error doesn't only happen for people installing straight to disk...what ISO did you use exactly?

You can fix this quickly though even in the current install without reinstalling by deploying the bunsen-keyring package manually. Execute this

cd /tmp
wget https://eu.pkg.bunsenlabs.org/debian/pool/main/b/bunsen-keyring/bunsen-keyring_2019.01.19%2Bbl9-2_all.deb
sudo dpkg -i bunsen-keyring_2019.01.19+bl9-2_all.deb
rm -- bunsen-keyring_2019.01.19+bl9-2_all.deb
sudo apt update

and this time you should be good to go.


Per aspera ad astra.

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#3 2020-04-25 11:47:52

sverdo
Member
Registered: 2020-04-23
Posts: 6

Re: Repositories problem

Thank you for your answer, I used this iso:

bl-Helium-4-amd64.iso 27-Nov-2018 19:44 1G

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#4 2020-04-25 11:53:12

sverdo
Member
Registered: 2020-04-23
Posts: 6

Re: Repositories problem

for twoion :

Thank you very much.
It works fine !

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#5 2020-04-25 12:12:28

sverdo
Member
Registered: 2020-04-23
Posts: 6

Re: Repositories problem

It's good the deposits are installed, but I get this message every time I install a new application

W: Download is performed unsandboxed as root as file '/root/.synaptic/tmp//tmp_sh' couldn't be accessed by user '_apt'. - pkgAcquire::Run (13: Permission denied)

It doesn't change anything, but it's boring

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#6 2020-04-25 12:50:42

twoion
ほやほや
Registered: 2015-08-10
Posts: 2,896

Re: Repositories problem

sverdo wrote:

It's good the deposits are installed, but I get this message every time I install a new application

W: Download is performed unsandboxed as root as file '/root/.synaptic/tmp//tmp_sh' couldn't be accessed by user '_apt'. - pkgAcquire::Run (13: Permission denied)

It doesn't change anything, but it's boring

This is a long-standing bug in Synaptic; that application has been slightly broken for some time. It doesn't sandbox the download correctly. Normally, APT, would privdrop to a non-root user (_apt) when loading data from the internet; Synaptic doesn't implement this correctly (but it uses libapt). Nothing we can do. I think it has been resolved in Debian Buster.


Per aspera ad astra.

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