Fixing error:  Filepath: /etc/puppetlabs/code/environments/production/modules/docker/templates/etc/systemd/system/docker-run.erb   Line: 3   Detail: undefined method `+' for nil:NilClass
Fixing error:
 Filepath: /etc/puppetlabs/code/environments/production/modules/docker/templates/etc/systemd/system/docker-run.erb
  Line: 3
  Detail: undefined method `+' for nil:NilClass

puppetlabs/puppetlabs-docker,puppetlabs/puppetlabs-docker,puppetlabs/puppetlabs-docker