Hello,
I try to create an host in foreman using the API.
Here is the JSON I send:

{
    "host": {
        "name": "xxxxxxxxxxxxxxx",
        "hostgroup_name": "XXX/XXX/XXX/VM/APP",
        "compute_profile_name": "XXXX_XXX",
        "compute_resource_id": 1,
        "build": "true",
        "ip": "10.XXX.XXX.XXX" 
    }
}

The provider of the compute resource is VMware and the ID is correct.
But when I send it i receive the error:

"error": {"id":null,"errors":{"interfaces.mac":["can't be blank"]},"full_messages":["Mac can't be blank"]}

If i try to create an host with the web interface it works perfectly.

So why does the API say "Mac can't be blank" when the doc says "not required if it’s a virtual machine" ?

Thank you.