Cloned from https://bugzilla.redhat.com/show_bug.cgi?id=2224170

Registering client host with Foreman using Global Registration Template shows
"Error: There are no enabled repositories in "/etc/yum.repos.d", "/etc/yum/repos.d", "/etc/distro.repos.d"."

Description of problem:

While registering client host with Foreman using Global registration Template,
the registration is successful but below message is shown in the logs which leads to confusion for users.
~~~
This system is not registered with an entitlement server. You can use subscription-manager to register.

Error: There are no enabled repositories in "/etc/yum.repos.d", "/etc/yum/repos.d", "/etc/distro.repos.d".
~~~