# Fault - InvalidHostState

Thrown by
  CreateNvdimmNamespace_Task, CreateNvdimmPMemNamespace_Task, DeleteNvdimmBlockNamespaces_Task, DeleteNvdimmNamespace_Task, MergeDvs_Task
Extended by
  InvalidHostConnectionState
Extends
  InvalidState
See also
  HostSystem
Since
  VI API 2.5

## Fault Description

Properties

Name | Type | Description
--- | --- | ---
host* | ManagedObjectReference to a HostSystem |
Properties inherited from InvalidState
None
Properties inherited from VimFault
None
Properties inherited from MethodFault
faultCause, faultMessage

*May not be present