Resolve a "R10K::Error: Git provider 'rugged' is not functional" error in Code Manager after a Puppet Enterprise upgrade

Related articles

• Resolve SSL errors when connecting to GitHub using the r10k shellgit provider in Puppet Enterprise
• Prevent the puppetlabs-puppet_agent module from overwriting puppet.conf settings during Windows agent upgrades in Puppet Enterprise
• Configure Code Manager with multiple control repos in Puppet Enterprise 2017.3 to 2019.8
• Update the pe-r10k package in Puppet Enterprise 2019.8.7 and 2021.2 if you are using Continuous Delivery for PE impact analysis
• Error during code deployment in Puppet Enterprise: “Object is not a committish”