writing a coupled DEM-CFD in openFoam 2.0.1
 

Hi everyone,
I am trying to change the icoUncoupledKinematicParcelFoam from uncopled to coupled. I have changed the cloude solution files and everywhere that asks for coupled I turned it true. but I recieve an error of not mentioning the time when I run the program. can anyone help me get this done?

Thanks,
Vajiheh