I found the solution
- I added the puppetlabs repository to my product called Rocky Linux 9.
http://yum.puppetlabs.com/puppet/el/9/x86_64/
- I added this new repository to my content view called generico_rocky_9.
- I published a new version of this content view in the production environment.
- In the Activation Keys called ak_generico_rocky_9, in the repository Sets tab, I changed the
Puppetlabs Rocky Linux 9
repository toOverride to Enabled
in theSelect Action
button.