boundary condition of AMI
 

Hi Foamers,
I'm simulation a screw using pimpleFoam with dynamic mesh. I use createPatch to define the AMI after snappyHexMesh. In the boundary conditions I don't define the AMI. After createPatch, it automatically adds the boundary condition of AMI. But recently I found that it does not add them automatically anymore. I wonder what could be the problem?:)
Many thanks!