Traceback (most recent call last):


 "<stdin>", line 1, in <module>


 "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/PIL/Image.py", line 56, in <module>

from . import _imaging as core
ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/PIL/_imaging.so, 2): Symbol not found: _PyInt_AsLong


Traceback (most recent call last):

 "<string>", line 16, in <module>

 "/private/var/folders/yp/n_vh185d1z39k_xmp5wwwm1m0000gn/T/pip_build_azu/percol/setup.py", line 5, in <module>
import percol

 "./percol/__init__.py", line 40, in <module>
import debug, action
ImportError: No module named 'debug'