Bad Request: Error occurred in the backing network provider: The object path=[/infra/segments/<segment-uuid>] cannot be deleted as either it has children or it is being referenced by other objects path=[/infra/segments/<segment-uuid>/segment-discovery-profile-binding-maps/<segment-discovery-profile-binding-map-uuid>], error code 500030
VMware Cloud Director 10.x
VMware NSX
NSX Segment has a child object "segment-discovery-profile-binding-map" attached to the segment restricting it from being removed.
If you believe you have encountered this issue, please open a support case with Broadcom Support and refer to this KB article.
For more information, see Creating and managing Broadcom support cases.
If objects have been removed from NSX and not through VDC, please see the following KB
Unable to remove OrgVDC Network from vCloud Director due to Error: Bad Request