I'm having issues installing the repository for Chirp in Ubuntu. I just installed the newest version of Ubuntu and then tried to add the Chirp repository to it.
Here is the output from the terminal:
More info: https://launchpad.net/~dansmith/+archive/ubuntu/chirp-snapshots Press [ENTER] to continue or Ctrl-c to cancel adding it.
Hit:1 http://us.archive.ubuntu.com/ubuntu focal InRelease Hit:2 http://us.archive.ubuntu.com/ubuntu focal-updates InRelease Hit:3 http://security.ubuntu.com/ubuntu focal-security InRelease Hit:4 http://us.archive.ubuntu.com/ubuntu focal-backports InRelease Ign:5 http://ppa.launchpad.net/dansmith/chirp-snapshots/ubuntu focal InRelease Err:6 http://ppa.launchpad.net/dansmith/chirp-snapshots/ubuntu focal Release 404 Not Found [IP: 91.189.95.83 80] Reading package lists... Done E: The repository 'http://ppa.launchpad.net/dansmith/chirp-snapshots/ubuntu focal Release' does not have a Release file. 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.
Any suggestions how to overcome this? The manpage is not really very helpful.
Thanks Dick W4RSS