# Fault - IncompatibleHostForFtSecondary(vim.fault.IncompatibleHostForFtSecondary)

Extends
  VmFaultToleranceIssue
See also
  HostSystem, LocalizedMethodFault
Since
  vSphere API 4.0

## Fault Description

The IncompatibleHostForFtSecondary fault is thrown when an invalid host has been specified when calling CreateSecondaryVM_Task or EnableSecondaryVM_Task.

Properties

Name | Type | Description
--- | --- | ---
error* | LocalizedMethodFault[] | Information on why the host that was specified could not be used for the FaultTolerance Secondary VirtualMachine.
host | ManagedObjectReference to a HostSystem | The host that is not compatible with the secondary virtual machine.
Properties inherited from VmFaultToleranceIssue
None
Properties inherited from VimFault
None
Properties inherited from MethodFault
faultCause, faultMessage

*May not be present
Show WSDL type definition
<complexType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="IncompatibleHostForFtSecondary"> <complexContent> <extension base="vsan:VmFaultToleranceIssue"> <sequence> <element name="host" type="vsan:ManagedObjectReference"/> <element name="error" type="vsan:LocalizedMethodFault" minOccurs="0" maxOccurs="unbounded"/> </sequence> </extension> </complexContent> </complexType>