Hello, I am new on the Modelica software and I need to use it for my project which consists of modeling the thermal behaviour of a building with an analogy to R3C2 electrical model. I saw that Modelica already has an R3C2 model and I want to use it and apply it to my case.
But when I tried to simulate the model, I have the following error:

Traduction erreur
[C:/OM113/OM64bit/OMCompiler/Compiler/FrontEnd/Inline.mo: 1160:9-1160:99] : Internal error Unknown element : parameter Real Tmin = 273.16.

I don't understand where this error came fom and after compiling, it's says that the simulation ends sucessfully.
However, when I want to plot graphs, I don't have any results.

The model that I use is located in the BuildSysPro 3.2.0 library, BuildingStock, RnCm, Examples.
My version of Modelica is: OpenModelica1.13.264bit.

Could you help me please. If you want any other information, please tell me.
Thank you in advance,
Matthieu.