Difficulty in running the exercises

Hi there

I'm having some trouble in running the exercises located within the course folder. I've carefully followed the installation procedure, making sure I've got all the compatible versions specified in the installation README file. The test seemed to ran successfully. For some reason when trying to compile exercise_basic_2p2c i get the following error: fatal error: dumux/nonlinear/privarswitchnewtonsolver.hh: No such file or directory #include <dumux/nonlinear/privarswitchnewtonsolver.hh>

I don't have much background in linux and C++ so any ideas/help will be much appreciated

Thanks!