"Not found in inventory" error

[virtualhobbit]

Terraform version: 1.11.2
Provider version: v0.15.0

I've successfully created a vcf_edge_cluster resource in my SDDC Manager, but I get the following error:

Error: Edge cluster creation failed - cluster not found in inventory
with vcf_edge_cluster.mwld
on edgecluster.tf line 5, in resource "vcf_edge_cluster" "mwld":

Terraform then registers the Apply as a failure (despite it working).

Any idea what I'm missing?

-Mark