Resolved Can't install components anymore

[Cioccoluna]

Server operating system version

Ubuntu 20.4

Plesk version and microupdate number

Plesk Obsidian Web Pro Edition Version 18.0.45

Hi all,

I'm trying to deploy a NextJS app, and seem to need the NodeJS component for it. But it does not want to be installed. Or now nothing wants to be installed at all.

When I wanted to install the NodeJS component, I should also install the Phusion Passenger server, so I did that. And that worked also once. But because NodeJS didn't want to install because of some unverified files??

stderr:W: GPG error: https://oss-binaries.phusionpassenger.com/apt/passenger focal Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 561F9B9CAC40B2F7
E: The repository 'https://oss-binaries.phusionpassenger.com/apt/passenger focal Release' is not signed.

I tried to install Phusion Passenger directly in the terminal instead (following these instructions), which also worked without errors.

But now I can't install any components and get the following error message:

The 'apt' utility failed to install the required packages.

I guess I broke something... I hope someone here can help me! I am a frontend developer and not a Linux admin

(and if anyone could help me with deploying this app to a normal domain, that would be awesome I'd also pay)

Thanks and best regards
Cioccoluna

 

[IgorG]

This issue can be resolved by following the instructions posted in this KB article: https://support.plesk.com/hc/en-us/...use-the-public-key-is-not-available-NO-PUBKEY

 

[Cioccoluna]

Thank you, that helped.