Hammer commands on Satellite 6 are failing with "Could not load the API description from the server: 503 Service Unavailable"

Solution Verified - Updated 2024-06-13T19:14:51+00:00 -

Issue

Hammer commands on Red Hat Satellite 6 are failing with following error.

Could not load the API description from the server:
503 "Service Unavailable"

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Here are the common uses of Markdown.

Code blocks

~~~
Code surrounded in tildes is easier to read
~~~

Links/URLs

[Red Hat Customer Portal](https://access.redhat.com)