Traceback (most recent call last):
File "/opt/texbin/pythontex", line 50, in <module>
import pythontex2 as pythontex
File "/usr/local/texlive/2015/texmf-dist/scripts/pythontex/pythontex2.py", line 61, in <module>
from pygments.styles import get_all_styles
File "/usr/local/lib/python2.7/dist-packages/pygments/styles/__init__.py", line 12, in <module>
from pygments.plugin import find_plugin_styles
File "/usr/local/lib/python2.7/dist-packages/pygments/plugin.py", line 39, in <module>