Dnf module enable command fails with Curl error (77): Problem with the SSL CA cert (path? access rights?) on Red Hat Satellite 6.

Issue

• Dnf module enable command fails with Curl error (77): Problem with the SSL CA cert (path? access rights?) on Red Hat Satellite 6.

  # dnf module enable satellite:el8
  Updating Subscription Management repositories.
  Red Hat Satellite Maintenance 6.13 for RHEL 8 x86_64 (RPMs)                                                                                               
  0.0  B/s |   0  B     00:00    
  Errors during downloading metadata for repository 'satellite-maintenance-6.13-for-rhel-8-x86_64-rpms':
  - Curl error (77): Problem with the SSL CA cert (path? access rights?) for 
  https://cdn.redhat.com/content/dist/layered/rhel8/x86_64/sat-maintenance/6.13/os/repodata/repomd.xml [error 
  setting certificate verify locations:
  CAfile: %(ca_cert_dir)sredhat-uep.pem
  CApath: none]