How to add servers to an exist vm group in vsphere provider

If my cluster has a vm group named “test”, my code is

resource “vsphere_compute_cluster_vm_group” “cluster_vm_group” {
name = “test”
compute_cluster_id =
virtual_machine_ids = vsphere_virtual_machine.vm .*.id

I got the error :slight_smile:

Error: A specified parameter was not correct:

on .terraform/modules/example-server-windowsvm/ line 291, in resource “vsphere_compute_cluster_vm_group” “cluster_vm_group”:
291: resource “vsphere_compute_cluster_vm_group” “cluster_vm_group” {

If input the name not exist , it will run successful