cachedir = '/Users/enzo/.openml/cache/'

Traceback (most recent call last):
  File "script-1.py", line 1, in <module>
    import openml
  File "/Users/enzo/.pyenv/versions/miniconda3-4.3.30/lib/python3.6/site-packages/openml-0.6.0-py3.6.egg/openml/__init__.py", line 17, in <module>
    from . import config
  File "/Users/enzo/.pyenv/versions/miniconda3-4.3.30/lib/python3.6/site-packages/openml-0.6.0-py3.6.egg/openml/config.py", line 131, in <module>
    _setup()
  File "/Users/enzo/.pyenv/versions/miniconda3-4.3.30/lib/python3.6/site-packages/openml-0.6.0-py3.6.egg/openml/config.py", line 47, in _setup
    set_cache_directory(cache_dir)
  File "/Users/enzo/.pyenv/versions/miniconda3-4.3.30/lib/python3.6/site-packages/openml-0.6.0-py3.6.egg/openml/config.py", line 78, in set_cache_directory
    os.mkdir(dir_)
FileNotFoundError: [Errno 2] No such file or directory: "'/Users/enzo/.openml/cache/'"