A combination of soil models that have state parameters as an output, e.g. HSsmall model in combination with a user defined soil model, or multiple user defined soil models, leads to a mix up of the state parameters in the Output program for displaying the final results. For each soil model with state parameters, these state parameters need to be indexed per soil model in order to show correct corresponding plots and graphs. However, the index counting with more than one soil model with state parameters is not used consistently within the Output program, causing incorrect references to the state parameters. Ultimately it can show incorrect results for the tables and curves since it can show values for the state parameters belonging to other soil models.
The calculation kernel uses the correct state parameters for each soil model, but due to this issue of an incorrect state parameter index offset it is not possible to check the state parameter values in the Output program via tables and curves.
This issue is now solved in PLAXIS 2D 2015.00 and PLAXIS 3D AE.00