Again when I window select the geometry, eight unknown bodies named 594:1 is also getting selected, please see the attached, you can see the assembly statistics shows only 12 parts, + 2 groove weld it must come only 14 bodies.
Hi, Not exactly, when I move the curser to the parts named 594:1 one by one, it highlights the four frame member and four plates on top and bottom. I have deleted that assembly and made it again. it is ok now. No idea how that happened. Thanks for the comment. do you have any idea why the weight, etc.. of some parts are not showing in the simulation report, but showing that updated in the "Physical Properties Manager".