Fedora-extras -- yum update HelixPlayer issue

[Miles Lane]

  Updating  : HelixPlayer                  ######################### [2/8]
Could not parse file
'/usr/share/applications/system-install-packages.desktop': desktop
entry contain line '???????' which is not an entry, group, or comment
   Cleanup   : HelixPlayer                  ######################### [5/8]
Could not parse file
'/usr/share/applications/system-install-packages.desktop': desktop
entry contain line '???????' which is not an entry, group, or comment