Hello, I am creating a sim using rotational periodic boundaries. Both surfaces are identical in shape and size and have identical meshes. The issue I am having is when the sim is run almost all the nodes on each face as part of the boundaries are shown as undefined which creates the following error repeatedly for all missing nodes "acuPrep: *** ERROR: Undefined node 3722774". Diving into this further I think that the problem lies with the .dat files which are supposed to contain all nodes for the respective surfaces however the files that are created when the sim is ran only include a small percentage of the nodes of the surface. The .pcb file which is suppose to contain all node pairs between the surfaces appears to be correct containing significantly more nodes. Any help regarding this would be greatly appreciated.
