Description of problem:
Publishing content-view fails with the below error.

2016-01-08 09:29:11 [E] ERF12-4115 [ProxyAPI::ProxyException]: Klassen für KT_Default_Organization_Library_rhel72_cv_2  konnten nicht von Puppet geladen werden ([RestClient::Forbidden]: 403 Forbidden) für Proxy https://abc.redhat.com:9090/puppet (ProxyAPI::ProxyException)
/usr/share/foreman/lib/proxy_api/puppet.rb:27:in `rescue in classes'
/usr/share/foreman/lib/proxy_api/puppet.rb:21:in `classes'
/usr/share/foreman/app/services/puppet_class_importer.rb:155:in `actual_classes'
/usr/share/foreman/app/services/puppet_class_importer.rb:78:in `new_classes_for'
/usr/share/foreman/app/services/puppet_class_importer.rb:39:in `changes'
/opt/rh/ruby193/root/usr/share/gems/gems/katello-2.2.0.80/app/services/katello/puppet_class_importer_extensions.rb:22:in `update_environment'
/opt/rh/ruby193/root/usr/share/gems/gems/katello-2.2.0.80/app/lib/katello/foreman.rb:36:in `update_puppet_environment'
/opt/rh/ruby193/root/usr/share/gems/gems/katello-2.2.0.80/app/lib/actions/katello/foreman/content_update.rb:43:in `finalize'
/opt/rh/ruby193/root/usr/share/gems/gems/dynflow-0.7.7.9/lib/dynflow/action.rb:509:in `block (2 levels) in execute_finalize'

Version-Release number of selected component (if applicable):
sat6.1.6 compose 4

How reproducible:


Steps to Reproduce:
1. add rhel7 sattools repo to cv
2. add rhel7server repo to cv
3. publish the cv


Actual results:
Publishing the CV fails 

Expected results:
Publishing the CV should work.

Additional info: