Dear PLAXIS user, I'm trying to run a plastic calculation phase in PLAXIS 2D, but unfortunately I get a wrong load advancement (Sigma M_stage), it's negative! And the calculation fails with error ' Load advancement procedure fails. [Error code:…

Hello; Actually, i have been wondering that;I ge the results for hgt like this : Hgt=g_o.getresults(g_o.Phases[-1], g_o.ResultTypes.Soil.HydraulicGradientTot, 'node') I could read the results on hgt but i could not set any result in the list like…