`Traceback (most recent call last):

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/db/backends/sqlite3/base.py", line 34, in <module>

  from pysqlite2 import dbapi2 as Database

ImportError: No module named 'pysqlite2'


During handling of the above exception, another exception occurred:


Traceback (most recent call last):

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/db/backends/sqlite3/base.py", line 36, in <module>

  from sqlite3 import dbapi2 as Database

 File "/home/vagrant/.pyenv/versions/3.5.2/lib/python3.5/sqlite3/__init__.py", line 23, in <module>

  from sqlite3.dbapi2 import *

 File "/home/vagrant/.pyenv/versions/3.5.2/lib/python3.5/sqlite3/dbapi2.py", line 27, in <module>

  from _sqlite3 import *

ImportError: No module named '_sqlite3'


During handling of the above exception, another exception occurred:


Traceback (most recent call last):

 File "manage.py", line 10, in <module>

  execute_from_command_line(sys.argv)

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/core/management/__init__.py", line 353, in execute_from_command_line

  utility.execute()

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/core/management/__init__.py", line 327, in execute

  django.setup()

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/__init__.py", line 18, in setup

  apps.populate(settings.INSTALLED_APPS)

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/apps/registry.py", line 108, in populate

  app_config.import_models(all_models)

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/apps/config.py", line 202, in import_models

  self.models_module = import_module(models_module_name)

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/importlib/__init__.py", line 126, in import_module

  return _bootstrap._gcd_import(name[level:], package, level)

 File "<frozen importlib._bootstrap>", line 986, in _gcd_import

 File "<frozen importlib._bootstrap>", line 969, in _find_and_load

 File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked

 File "<frozen importlib._bootstrap>", line 673, in _load_unlocked

 File "<frozen importlib._bootstrap_external>", line 665, in exec_module

 File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/contrib/auth/models.py", line 4, in <module>

  from django.contrib.auth.base_user import AbstractBaseUser, BaseUserManager

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/contrib/auth/base_user.py", line 49, in <module>

  class AbstractBaseUser(models.Model):

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/db/models/base.py", line 108, in __new__

  new_class.add_to_class('_meta', Options(meta, app_label))

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/db/models/base.py", line 307, in add_to_class

  value.contribute_to_class(cls, name)

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/db/models/options.py", line 263, in contribute_to_class

  self.db_table = truncate_name(self.db_table, connection.ops.max_name_length())

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/db/__init__.py", line 36, in __getattr__

  return getattr(connections[DEFAULT_DB_ALIAS], item)

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/db/utils.py", line 212, in __getitem__

  backend = load_backend(db['ENGINE'])

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/db/utils.py", line 116, in load_backend

  return import_module('%s.base' % backend_name)

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/importlib/__init__.py", line 126, in import_module

  return _bootstrap._gcd_import(name[level:], package, level)

 File "/srv/project/mtr-time-tracker-venv/lib/python3.5/site-packages/django/db/backends/sqlite3/base.py", line 39, in <module>

  raise ImproperlyConfigured("Error loading either pysqlite2 or sqlite3 modules (tried in that order): %s" % exc)

django.core.exceptions.ImproperlyConfigured: Error loading either pysqlite2 or sqlite3 modules (tried in that order): No module named '_sqlite3'

`