[kid]

Hi linnemann,
Thank you for reply.
Same case after modification you suggested is here:
http://dl.dropbox.com/u/70019943/roCube2.tar.gz

Yes you are right i do not need changeDict file (silly on my part even after understanding i tried to use it as it made Solver to run ). Now when i change manually :
splitMeshRegions -makeCellZones -overwrite
This gives error as under.
Now the good part is this "weights between 1380 source faces and 1504 target".
Is there something i am terribly missing????

Reading volScalarField cellToRegion
Reading volScalarField p
AMI: Creating addressing and weights between 1380 source faces and 1504 target faces
--> FOAM FATAL ERROR: 
Unable to set source and target faces
    From function void Foam::cyclicAMIPolyPatch::setNextFaces(label&, label&, const primitivePatch&, const primitivePatch&, const boolList&, labelList&, const DynamicList<label>&) const
    in file lnInclude/AMIInterpolation.C at line 878.
FOAM aborting
#0  Foam::error::printStack(Foam::Ostream&) in "/home/chandra/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"