ANSYS fluent stops during updating design points
I'm working with ANSYS 2019 R3 student license to calculate a force generated on a surface in a fluid flow (fluent) analysis. My system consists of 2 bodies assembled in space claim geometry. The first body is fixed to the referent system, the second body moves in one direction (this direction is my input parameter). My aim is calculate the force generated on the second body in relation of my input parameter. The problem is that when I update design points in parameter set window the program stops during "loading mesh and model information". Can someone help me?
thank you in advance for your response