Jackett Installation Error

Troubleshooting
1

I’m trying to install Jackett on my RPi 3B+ and I’m getting the following error:

DietPi version: v6.25.3 (MichaIng/master) | HW_MODEL:3 | HW_ARCH:2 | DISTRO:5
Image creator: DietPi Core Team
Pre-image: Raspbian Lite

 file contents:
:1 https://apt.sonarr.tv develop InRelease [13.3 kB]
:2 http://raspbian.raspberrypi.org/raspbian buster InRelease
:1 https://apt.sonarr.tv develop InRelease
he following signatures couldn't be verified because the public key is not
ilable: NO_PUBKEY EBFF6B99D9B78493
:3 https://archive.raspberrypi.org/debian buster InRelease
:4 https://download.mono-project.com/repo/debian raspbianstretch InRelease
ding package lists...
GPG error: https://apt.sonarr.tv develop InRelease: The following signatures
ldn't be verified because the public key is not available: NO_PUBKEY

I would appreciate some help with this.
Thank you.

2

I’m also getting this error installing Sonarr

DietPi version: v6.25.3 (MichaIng/master) | HW_MODEL:3 | HW_ARCH:2 | DISTRO:5
Image creator: DietPi Core Team
Pre-image: Raspbian Lite

 file contents:
:1 https://apt.sonarr.tv develop InRelease [13.3 kB]
:2 http://raspbian.raspberrypi.org/raspbian buster InRelease
:1 https://apt.sonarr.tv develop InRelease
he following signatures couldn't be verified because the public key is not
ilable: NO_PUBKEY EBFF6B99D9B78493
:3 https://archive.raspberrypi.org/debian buster InRelease
:4 https://download.mono-project.com/repo/debian raspbianstretch InRelease
ding package lists...
GPG error: https://apt.sonarr.tv develop InRelease: The following signatures
ldn't be verified because the public key is not available: NO_PUBKEY
3

DroidAttack1

Look here for solution to your Sonarr problem:

4

Thanks for the response. Sonarr is working well for me now. Is there a similar fix to installing jackett?
EDIT: never mind, both are working fine now