[xiaoyoyo]

Hello Everyone,
I create a case based on this thread:
http://www.cfd-online.com/Forums/ope...tml#post259005

0-folder: contains domain folders with their respective data fields without polyMesh folders.
constant-folder: regionProperties file and domain folders. Each domain has properties files, AND polyMeshes folder.
system: in main folder controlDict and individual domain folders. In domain subfolers: fv-files.

The case worked when I am using the chtMultiRegionSimpleFoam. Then I modified it a little bit,and try to run it using chtMultiRegionFoam command. And I got this error message:

cfx@cfxLinux:~/OpenFOAM/cfx-2.1.0/run/Cooling_try/simpleCylinder01_01$ chtMultiRegionFoam
/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 2.1.0 |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
Build : 2.1.0-0bc225064152
Exec : chtMultiRegionFoam
Date : May 08 2012
Time : 16:06:04
Host : "cfxLinux"
PID : 25339
Case : /home/cfx/OpenFOAM/cfx-2.1.0/run/Cooling_try/simpleCylinder01_01
nProcs : 1
sigFpe : Enabling floating point exception trapping (FOAM_SIGFPE).
fileModificationChecking : Monitoring run-time modified files using timeStampMaster
allowSystemOperations : Disallowing user-supplied system call operations

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Create time

Create fluid mesh for region BODYAIR1 for time = 0



--> FOAM FATAL IO ERROR:
cannot open file

file: /home/cfx/OpenFOAM/cfx-2.1.0/run/Cooling_try/simpleCylinder01_01/system/BODYAIR1/fvSchemes at line 0.

From function regIOobject::readStream()
in file db/regIOobject/regIOobjectRead.C at line 87.

FOAM exiting

Hope get valuable suggestions from you!