Can't set virtual machine role in netbox_virtual_machine

[garbled1]

ISSUE TYPE

• Bug Report

SOFTWARE VERSIONS

Ansible:

ansible 2.9.1
config file = /home/awx/.ansible/collections/ansible_collections/netbox/netbox/ansible.cfg
configured module search path = ['/root/.ansible/plugins/modules', '/usr/share/ansible/plugins/modules']
ansible python module location = /usr/local/lib/python3.7/dist-packages/ansible
executable location = /usr/local/bin/ansible
python version = 3.7.3 (default, Dec 20 2019, 18:57:59) [GCC 8.3.0]

Netbox:

2.8.5

Collection:

1.0.0

SUMMARY

When attempting to set virtual_machine_role, ansible always returns "More than one result returned for virtual_machine_role"

STEPS TO REPRODUCE

- name: Create VM in netbox
  netbox.netbox.netbox_virtual_machine:
    netbox_url: '{{ netbox_server }}'
    netbox_token: '{{ netbox_token }}'
    data:
      name: '{{ inventory_hostname_short }}'
      cluster: '{{ vm_cluster }}'
      virtual_machine_role: 'Server'
      status: 'Active'
      tags:
        - VM
  register: vm_info
  delegate_to: localhost

EXPECTED RESULTS

Expect it to find a device role

ACTUAL RESULTS

instead I think it searches "vm_role", which is a true/false. If I search that with the API, I get all 25 results. If there is some magic required here, I don't understand it.

{
    "msg": "More than one result returned for virtual_machine_role",
    "changed": false,
    "invocation": {
        "module_args": {
            "netbox_url": "mine",
            "netbox_token": "VALUE_SPECIFIED_IN_NO_LOG_PARAMETER",
            "data": {
                "name": "antares",
                "cluster": "Hydra",
                "virtual_machine_role": "Server",
                "status": "Active",
                "tags": [
                    "VM"
                ],
                "site": null,
                "vcpus": null,
                "tenant": null,
                "platform": null,
                "primary_ip4": null,
                "primary_ip6": null,
                "memory": null,
                "disk": null,
                "custom_fields": null
            },
            "state": "present",
            "validate_certs": true,
            "query_params": null
        }
    },
    "_ansible_no_log": false,
    "_ansible_delegated_vars": {}
}

[FragmentedPacket]

@garbled1 Do you mind testing attached PR to see if your issue is resolved?