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Traceback (most recent call last):
  File "/home/fjd29/anaconda3/lib/python3.6/site-packages/Sphinx-1.5.6-py3.6.egg/sphinx/ext/autodoc.py", line 560, in import_object
    __import__(self.modname)
  File "/home/fjd29/Python/hyperspy3/hyperspy/tests/drawing/test_mpl_testing_setup.py", line 37, in <module>
    @pytest.mark.skipif(not pytest.config.getvalue("mpl"),
AttributeError: module 'pytest' has no attribute 'config'
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.. load-multiple-label::
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