Hi Mark, I have been trying to upgrade Jenkins and have followed your instructions in this blog, but am getting the errors below. I’m running on Ubuntu/Debian.
bgallagher:/ >sudo apt-get update
Hit:1 http://us-west-2.ec2.archive.ubuntu.com/ubuntu xenial InRelease
Hit:2 http://us-west-2.ec2.archive.ubuntu.com/ubuntu xenial-updates InRelease
Ign:3 https://pkg.jenkins.io/debian-stable binary/ InRelease
Hit:4 https://deb.nodesource.com/node_15.x xenial InRelease
Ign:5 https://pkg.jenkins.io/debian-stable binary/ Release
Hit:6 http://security.ubuntu.com/ubuntu xenial-security InRelease
Ign:7 https://pkg.jenkins.io/debian-stable binary/ Packages.diff/Index
Ign:8 https://pkg.jenkins.io/debian-stable binary/ Translation-en_US
Hit:9 http://ppa.launchpad.net/brightbox/ruby-ng/ubuntu xenial InRelease
Hit:10 https://packagecloud.io/modeanalytics/main/ubuntu xenial InRelease
Ign:11 https://pkg.jenkins.io/debian-stable binary/ Translation-en
Ign:12 https://pkg.jenkins.io/debian-stable binary/ Packages
Ign:8 https://pkg.jenkins.io/debian-stable binary/ Translation-en_US
Ign:11 https://pkg.jenkins.io/debian-stable binary/ Translation-en
Ign:12 https://pkg.jenkins.io/debian-stable binary/ Packages
Ign:8 https://pkg.jenkins.io/debian-stable binary/ Translation-en_US
Ign:11 https://pkg.jenkins.io/debian-stable binary/ Translation-en
Ign:12 https://pkg.jenkins.io/debian-stable binary/ Packages
Ign:8 https://pkg.jenkins.io/debian-stable binary/ Translation-en_US
Ign:11 https://pkg.jenkins.io/debian-stable binary/ Translation-en
Ign:12 https://pkg.jenkins.io/debian-stable binary/ Packages
Ign:8 https://pkg.jenkins.io/debian-stable binary/ Translation-en_US
Ign:11 https://pkg.jenkins.io/debian-stable binary/ Translation-en
Ign:12 https://pkg.jenkins.io/debian-stable binary/ Packages
Ign:8 https://pkg.jenkins.io/debian-stable binary/ Translation-en_US
Ign:11 https://pkg.jenkins.io/debian-stable binary/ Translation-en
Err:12 https://pkg.jenkins.io/debian-stable binary/ Packages
server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
Reading package lists... Done
W: The repository 'https://pkg.jenkins.io/debian-stable binary/ Release' does not have a Release file.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: Failed to fetch https://pkg.jenkins.io/debian-stable/binary/Packages server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
E: Some index files failed to download. They have been ignored, or old ones used instead.
I ran the steps in the blog post to get the key, but I’m not sure if that’s the problem or not. Any ideas?