For me it solved the error.
Thank you very much.
1 2025-05-07 11:23:14
Re: NO_PUBKEY BC9F825E1D4FB6C1 - Download for Debian Bookworm (16 replies, posted in Platform-specific problems, Linux!)
2 2025-05-06 12:07:43
Re: NO_PUBKEY BC9F825E1D4FB6C1 - Download for Debian Bookworm (16 replies, posted in Platform-specific problems, Linux!)
Hello,
I'm also receiving this message recently
GPG error: https://debian.qelectrotech.org/qet/builds/debian stable InRelease
The following signatures couldn't be verified because the public key is not available: NO_PUBKEY B8D8B0B00ADD2851
System:
Kernel: 6.12.12+bpo-amd64 arch: x86_64 bits: 64 compiler: gcc v: 12.2.0
Desktop: Cinnamon v: 5.6.8 tk: GTK v: 3.24.38 wm: Muffin dm: LightDM Distro: Debian GNU/Linux
12 (bookworm)
Active apt repos in: /etc/apt/sources.list.d/qelectrotech.list
1: deb [signed-by=/etc/apt/trusted.gpg.d/Qelectrotech_Repository.asc] https: //debian.qelectrotech.org/qet/builds/debian stable main