
Traceback (most recent call last):


 "/usr/local/lib/python3.5/threading.py", line 914, in _bootstrap_inner

self.run()


 "/usr/local/lib/python3.5/threading.py", line 862, in run

self._target(*self._args, **self._kwargs)


 "/usr/local/lib/python3.5/site-packages/flask_socketio/cli.py", line 50, in run_server

app = info.load_app()


 "/usr/local/lib/python3.5/site-packages/flask/cli.py", line 209, in load_app

rv = locate_app(self.app_import_path)


 "/usr/local/lib/python3.5/site-packages/flask/cli.py", line 89, in locate_app

__import__(module)


 "/app/application/main.py", line 2, in <module>

from .bootstrap import init_app


 "/app/application/bootstrap.py", line 7, in <module>

from flask_mongoengine import MongoEngine


 "/usr/local/lib/python3.5/site-packages/flask_mongoengine/__init__.py", line 10, in <module>

from mongoengine.base import ValidationError

ImportError: cannot import name 'ValidationError'

Traceback (most recent call last):


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


 "/usr/local/lib/python2.7/dist-packages/gtts/__init__.py", line 2, in <module>

from .tts import gTTS


 "/usr/local/lib/python2.7/dist-packages/gtts/tts.py", line 4, in <module>

from requests.packages.urllib3.exceptions import InsecureRequestWarning
ImportError: cannot import name InsecureRequestWarning
