Error occurs in condensation simulation
 

Hello everyone,
I want to do a simulation about water vapor condensation in Star CCM+.
But when I run the simulation , a error dialog box comes out, the error information is shown below:

SaturationPressure::getMaterialProperty(): property missing
Command: RunSimulation
CompletedCommand: RunSimulation
Recoverability: Non-recoverable
ServerStack: [SymInit: Symbol-SearchPath: '.', symOptions: 530, UserName: 'Administrator'
, OS-Version: 6.1.7600 () 0x100-0x1
, 6570BB34 (StarNeo): (filename not available): NonRecoverableError::NonRecoverableError
, 65794154 (StarNeo): (filename not available): InternalError::InternalError
, 59108CCA (MaterialModel): (filename not available): MaterialPropertyVariable::getMaterialProperty
, 58AAA12A (VofModel): (filename not available): VofPhaseInteractionTokenModel::registerRequiredMod els
, 586D4C60 (VofModel): (filename not available): VofWaveDampingOption::~VofWaveDampingOption
, 613E7DCC (StarSolve): (filename not available): CellTerm::evaluate
, 613E645A (StarSolve): (filename not available): CellTerm::evaluate
, 58A9F982 (VofModel): (filename not available): VofPhaseInteractionTokenModel::registerRequiredMod els
, 58A9F84C (VofModel): (filename not available): VofPhaseInteractionTokenModel::registerRequiredMod els
, 58864D2B (VofModel): (filename not available): VolumeFractionScalarGradientEquation::~VolumeFract ionScalarGradientEquation
, 613F47D1 (StarSolve): (filename not available): RunnableSolver::step
, 6142BA63 (StarSolve): (filename not available): SimulationIterator::startSimulation
]
error: Server Error
expression: prop
file: MaterialPropertyVariable.cpp
line: 39

What's the reason of this error?

Thx.:)

Nobody knows?:confused::confused: