in example of Tutorial PAMAP2 with mcfly second cell does not work sys.path.insert(0, os.path.abspath('../..')) from utils import tutorial_pamap2 raise error ImportError Traceback (most recent call last) <ipython-input-2-562f0fdff6af> in <module>() 1 sys.path.insert(0, os.path.abspath('../..')) ----> 2 from utils import tutorial_pamap2 ImportError: cannot import name 'tutorial_pamap2'