Here is the problem: Firstly, I moved my license from a computer to another like as described by altair, in the previous computer i didn't have this problem but now I do. the property, appear as"ungrouped", I cannot set a load case, and also i can't modify a loadcase, the simulation run, but when i open the output file there is a license error. I really don't know what to do, i downloaded several time the software, like it was explained in the guide, but there is still this problem
Also from the license it appears the same problem