apt update fails NO_PUBKEY 93D6889F9F0E78D5

[binkerd]

When I run apt update on my Armbian machine (station-p2) I have started getting the following error message:

 

mark@station-m2:~$ sudo apt update
Hit:2 http://deb.debian.org/debian bullseye InRelease
Hit:3 http://deb.debian.org/debian bullseye-updates InRelease
Hit:4 http://deb.debian.org/debian bullseye-backports InRelease
Hit:5 http://security.debian.org bullseye-security InRelease
Hit:1 http://armbian.chi.auroradev.org/apt bullseye InRelease
Hit:7 http://giteduberger.fr rpimonitor/ InRelease
Get:6 https://github.armbian.com/configng stable InRelease [3,264 B]
Err:6 https://github.armbian.com/configng stable InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 93D6889F9F0E78D5
Reading package lists... Done
W: GPG error: https://github.armbian.com/configng stable InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 93D6889F9F0E78D5
E: The repository 'https://armbian.github.io/configng stable 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.
mark@station-m2:~$

 

This has been happening for the past few days, and I don't know how to resolve the issue.  I can get to the https://github.armbian.com/configng webpage from my network but I keep getting errors when trying to update.  Any ideas on how to resolve this?

[Werner]

Try this:

 

https://forum.armbian.com/topic/23465-apt-get-update-fails-with-public-key-errors/?do=findComment&comment=172106

and below

[binkerd]

That worked!  Thank you for the quick response and the simple fix to this issue.

 

Mark Binkerd

[binkerd]

I think I spoke too soon.  The sudo apt update process is working but when I try to do sudo apt upgrade I get an error:

 

mark@station-m2:~$ sudo apt upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
The following packages will be upgraded:
  armbian-config
1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/114 kB of archives.
After this operation, 611 kB disk space will be freed.
Do you want to continue? [Y/n] y
dpkg-deb: error: archive '/var/cache/apt/archives/armbian-config_25.2.0-trunk.25.1114.223708_all.deb' uses unknown compression for member 'control.tar.zst', giving up
dpkg: error processing archive /var/cache/apt/archives/armbian-config_25.2.0-trunk.25.1114.223708_all.deb (--unpack):
 dpkg-deb --control subprocess returned error exit status 2
Errors were encountered while processing:
 /var/cache/apt/archives/armbian-config_25.2.0-trunk.25.1114.223708_all.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

 

Seems that whatever update this is it is compressed with the zst format.  I don't know if this is a repository error or something that needs fixing on my system.  

 

Any help would be appreciated.

[Igor]

On 11/17/2024 at 6:22 PM, binkerd said:

something that needs fixing on my system

Running Debian bullseye? This is EOL.

Edit: Aha, yes, that's it. 

https://unix.stackexchange.com/questions/669004/zst-compression-not-supported-by-apt-dpkg

[wolf7250]

On 11/20/2024 at 12:47 AM, Igor said:

Edit: Aha, yes, that's it. 

https://unix.stackexchange.com/questions/669004/zst-compression-not-supported-by-apt-dpkg

Hi @Igor,

 

I'm attempting to update from OMV6 --> OMV7 and initially got the NO_PUBKEY error which I was able to resolve following the link that @Werner provided 🙂.

I'm now getting the same unknown compression error as @binkerd
 

dpkg-deb: error: archive '/var/cache/apt/archives/armbian-config_25.2.0-trunk.47.1118.163006_all.deb' uses unknown compression for member 'control.tar.zst', giving up
dpkg: error processing archive /var/cache/apt/archives/armbian-config_25.2.0-trunk.47.1118.163006_all.deb (--unpack):
 dpkg-deb --control subprocess returned error exit status 2
Errors were encountered while processing:
 /var/cache/apt/archives/armbian-config_25.2.0-trunk.47.1118.163006_all.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

I followed your link to the stack exchange post, but I'm not sure what to do to fix the problem?
Do I need to edit the apt/sources.list/ and apt/sources.list.d/?
Thanks!

[jan_axhell]

I have the same exact problem on Orange Pi 3LTS. I was trying to update OMV6 to OMV7 and now I get that error.

Also every time a do an apt update, I get

 

N: Ignoring file 'key' in directory '/etc/apt/sources.list.d/' as it has no filename extension

 

OMV UI now says there is an update for armbian-config, but if I try to install, it says

 

500 - Internal Server Error

Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C.UTF-8; export LANGUAGE=; export DEBIAN_FRONTEND=noninteractive; apt-get --yes --allow-downgrades --allow-change-held-packages --fix-broken --fix-missing --auto-remove --allow-unauthenticated --show-upgraded --option DPkg::Options::="--force-confold" dist-upgrade 2>&1' with exit code '100': Reading package lists... Building dependency tree... Reading state information... Calculating upgrade... The following packages will be upgraded: armbian-config N: Ignoring file 'key' in directory '/etc/apt/sources.list.d/' as it has no filename extension 1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Need to get 0 B/119 kB of archives. After this operation, 612 kB disk space will be freed. dpkg-deb: error: archive '/var/cache/apt/archives/armbian-config_25.2.0-trunk.98.1128.095534_all.deb' uses unknown compression for member 'control.tar.zst', giving up dpkg: error processing archive /var/cache/apt/archives/armbian-config_25.2.0-trunk.98.1128.095534_all.deb (--unpack): dpkg-deb --control subprocess returned error exit status 2 Errors were encountered while processing: /var/cache/apt/archives/armbian-config_25.2.0-trunk.98.1128.095534_all.deb E: Sub-process /usr/bin/dpkg returned an error code (1)

 

[Igor]

Same problem here: 

 

[Igor]

Should be fixed with:
https://github.com/armbian/scripts/commit/9fe944b9c275116a1811f24c76714846ced39f50

 

[jan_axhell]

After hours of struggle I've managed to upgrade to OMV7 (too many passages to track) and now it works, except

- one of the containers (Homarr) now points at "orangepi3lts:7575" instead of 192.168.1.168:7575

- none of the proxy hosts in Nginx Proxy Manager is resolved to Cloudflare domain. They are there on CF, looking good, the cloudflareddns service updates my public IP, but I keep getting error 523.

I haven't touched anything net-related while upgrading, but something broke. Any idea?

/etc/resolv.conf shows

192.168.1.1

search .

 

192.168.1.1 is my fritz.box which points at my 2 piholes, one of which is on the orangepi3lts itself

[Igor]

8 minutes ago, jan_axhell said:

I haven't touched anything net-related while upgrading, but something broke. Any idea?

OMV install touches many things in the system which is beyond our possibility & interest to know. This is probably a question for OMV forums.