Apt install on linux error

[Macrisu]

Hello,
I have a brand new Rpi zero 2W and the latest Bullseye OS.

Raspberry Pi OS Lite
Release date: April 4th 2022
System: 64-bit
Kernel version: 5.15
Debian version: 11 (bullseye)

I've followed the instructions on this page but it is tells me that the repository is not signed.

root@pi0:~# apt update
Hit:1 http://security.debian.org/debian-security bullseye-security InRelease
Hit:2 http://deb.debian.org/debian bullseye InRelease
Hit:3 http://archive.raspberrypi.org/debian bullseye InRelease
Hit:4 http://deb.debian.org/debian bullseye-updates InRelease
Get:5 https://dl.cloudsmith.io/public/evcc/stable/deb/debian any-version InRelease [5104 B]
Err:5 https://dl.cloudsmith.io/public/evcc/stable/deb/debian any-version InRelease
The following signatures couldn't be verified because the public key is not available: NO_PUBKEY EAD5D0E07B0EC0FD
Reading package lists... Done
W: GPG error: https://dl.cloudsmith.io/public/evcc/stable/deb/debian any-version InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY EAD5D0E07B0EC0FD
E: The repository 'https://dl.cloudsmith.io/public/evcc/stable/deb/debian any-version 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.

[int5749]

root@pi0:~# apt update

There are 3 commands before apt update have you also executed those? As this would add required repos.

[Macrisu]

All commands executed.
I've also tried with 32-bit version of the OS.
Same error.

[Sillium007]

seems related to this: #3396
openhab/openhabian#1688 (comment)

[Macrisu]

https://dl.cloudsmith.io/public/evcc/stable/debian.deb.txt is the problem, must pe modified to the new location from the first install command

curl -1sLf 'https://dl.cloudsmith.io/public/evcc/stable/gpg.key' | sudo tee /etc/apt/trusted.gpg.d/evcc-stable.asc
the fix is:

nano /etc/apt/sources.list.d/evcc-stable.list
remove

deb [signed-by=/usr/share/keyrings/evcc-stable-archive-keyring.gpg] https://dl.cloudsmith.io/public/evcc/stable/deb/debian any-version main

deb-src [signed-by=/usr/share/keyrings/evcc-stable-archive-keyring.gpg] https://dl.cloudsmith.io/public/evcc/stable/deb/debian any-version main

add

deb [signed-by=/etc/apt/trusted.gpg.d/evcc-stable.asc] https://dl.cloudsmith.io/public/evcc/stable/deb/debian any-version main

deb-src [signed-by=/etc/apt/trusted.gpg.d/evcc-stable.asc] https://dl.cloudsmith.io/public/evcc/stable/deb/debian any-version main