Description of the issue:
I’m getting the following error, despite having added a key for the repository:
rr:5 https://brave-browser-apt-release.s3.brave.com eoan InRelease
The following signatures couldn’t be verified because the public key is not available: NO_PUBKEY A8580BDC82D3DC6C
Steps to Reproduce (add as many as necessary): 1. 2. 3.
Follow installation instructions on a fresh install of pop_os 19.10.