Is CoolProp2Modelica working with OpenModelica ? When I simulate the test model, I get the following error and i don't know how to fix it.

Trying to redeclare class FluidConstants but class not declared as replaceable.
and
Class wf.BaseProperties not found in scope CoolProp2Modelica.Test.test_pentane_coolprop.

Thank for the help !

I have some issue when I try to simulate the Test model of the library ExternalMedia in OpenModelica. I havecreated a simple model to test the library but i have this error message :

C:/OpenModelica1.11.0-64bit/tools/msys/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/5.3.0/../../../../x86_64-w64-mingw32/bin/ld.exe: skipping incompatible C:/OpenModelica1.11.0-64bit/lib/omlibrary/ExternalMedia 3.2.1/Resources/Library/libExternalMediaLib.a when searching for -lExternalMediaLib

Is ExternalMedia compatible with OpenModelica ?
Thanks for your help !