BUG: Correct the setup

/home/alex2/prashant/OpenFOAM/OpenFOAM-dev-OpenCFD.develop-16Dec/tutorials/multiphase/interDyMFoam/ras/damBreakWithObstacle/log.interDyMFoam

gives warning:

--> FOAM Warning :
    From function Foam::autoPtr<Foam::mapPolyMesh> Foam::dynamicRefineFvMesh::unrefine(const labelList&)
    in file dynamicRefineFvMesh/dynamicRefineFvMesh.C at line 550
    Cannot find surfaceScalarField alphaPhi in user-provided flux mapping table
4
(
phi none
rhoPhi none
nHatf none
ghf none
)

@Mattijs