[Freeipa-users] Certificate operation cannot be completed: Unable to communicate with CMS (Not Found)

[Rob Crittenden]

Sanju A wrote:
> Hi,
>
> I am getting the following error while removing a host.
>
> ---------------------------------------
> Certificate operation cannot be completed: Unable to communicate with
> CMS (Not Found)
> ---------------------------------------

This usually means that the CA is not serving requestss. It may be up 
and running but that doesn't mean the webapp is working.

This is often due to expired CA subsystem certificates. Run getcert list 
to check.

rob