I am currently experiencing an issue while running CST Studio Suite, and I'm seeking assistance on the proper resolution for this problem. In the 'Thin Panel - Layers' section, I have set the Aluminum Thickness to 0.5 mm. However, I encounter a 'Division by Zero' error when attempting to calculate shielding effectiveness. The issue appears to be related to a thickness of 0.5 mm, and I'm unsure how to overcome this problem. I don't have any problems when it sets the thickness 0.05. I get results. Any guidance or solution would be greatly appreciated.