MAXSURF Probabilistic Damage Stability

Hello good people

I was setting up a case for probabilistic damage stability in Maxsurf Stability Enterprise. After setting up all the necessary particulars like probabilistic damage criteria, zones, prob. damage cases etc. if I click "Start Prob. Damage Analysis" from "Analysis" it is shown that "Please check the loadcases for probabilistic damage analysis". I can not seem to find the problem here. It would be a big help if my problem is solved. Thanks in advance.