Traceback (most recent call last):


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


 "/usr/local/lib/python3.5/dist-packages/nltk/__init__.py", line 89, in <module>

from nltk.internals import config_java


 "/usr/local/lib/python3.5/dist-packages/nltk/internals.py", line 11, in <module>

import subprocess


 "/usr/lib/python3.5/subprocess.py", line 443, in <module>

import dummy_threading as threading


 "/usr/lib/python3.5/dummy_threading.py", line 45, in <module>

import threading


 "/usr/lib/python3.5/threading.py", line 7, in <module>

from traceback import format_exc as _format_exc


 "/usr/lib/python3.5/traceback.py", line 5, in <module>

import linecache


 "/usr/lib/python3.5/linecache.py", line 11, in <module>

import tokenize


 "/home/july/PythonProjects/test/tokenize.py", line 3, in <module>

from nltk.tokenize import regexp_tokenize, wordpunct_tokenize, blankline_tokenize


 "/usr/local/lib/python3.5/dist-packages/nltk/tokenize/__init__.py", line 67, in <module>

from nltk.tokenize.mwe
import MWETokenizer


 "/usr/local/lib/python3.5/dist-packages/nltk/tokenize/mwe.py", line 31, in <module>

from nltk.util import Trie


 "/usr/local/lib/python3.5/dist-packages/nltk/util.py", line 15, in <module>

import pydoc


 "/usr/lib/python3.5/pydoc.py", line 76, in <module>

from traceback import format_exception_only
ImportError: cannot import name 'format_exception_only'

Traceback (most recent call last):


 "/Users/daltonscott/Library/Python/3.7/bin/putup", line 5, in <module>

from pyscaffold.cli import run


 "/Users/daltonscott/Library/Python/3.7/lib/python/site-packages/pyscaffold/cli.py", line 13, in <module>

from . import api, templates


 "/Users/daltonscott/Library/Python/3.7/lib/python/site-packages/pyscaffold/api.py", line 9, in <module>

from . import actions, info


 "/Users/daltonscott/Library/Python/3.7/lib/python/site-packages/pyscaffold/actions.py", line 20, in <module>

from . import info, repo


 "/Users/daltonscott/Library/Python/3.7/lib/python/site-packages/pyscaffold/info.py", line 30, in <module>

from .templates import ScaffoldOpts, licenses, parse_extensions


 "/Users/daltonscott/Library/Python/3.7/lib/python/site-packages/pyscaffold/templates/__init__.py", line 14, in <module>

from .. import dependencies as deps


 "/Users/daltonscott/Library/Python/3.7/lib/python/site-packages/pyscaffold/dependencies.py", line 9, in <module>

from setuptools_scm.version import VERSION_CLASS
ImportError: cannot import name 'VERSION_CLASS' from 'setuptools_scm.version' (/Users/daltonscott/Library/Python/3.7/lib/python/site-packages/setuptools_scm/version.py)
