title: ImportError: No module named allauth error
body: <p>I'm a starter in python django. I've used social authentication in my application and now when i had to switch my laptop, I run my application it says <strong>ImportError: No module named allauth</strong>. </p>
  
  <p>I've tried the solutions available already on this site but the problem is it gives this error on each and every command i try to run. </p>
  
  <pre><code>"C:\Program Files\JetBrains\PyCharm 2017.1.2\bin\runnerw.exe" 
  C:\Python27\python.exe D:/maryam/storefront/storefront/manage.py runserver 
  8000
  Unhandled exception in thread started by &lt;function wrapper at 0x03EBD530&gt;
  Traceback (most recent call last):
    File "C:\Python27\lib\site-packages\django\utils\autoreload.py", line 226,    in wrapper
      fn(*args, **kwargs)
    File "C:\Python27\lib\site-
  packages\django\core\management\commands\runserver.py", line 109, in 
  inner_run
      autoreload.raise_last_exception()
    File "C:\Python27\lib\site-packages\django\utils\autoreload.py", line 249, 
  in raise_last_exception
      six.reraise(*_exception)
    File "C:\Python27\lib\site-packages\django\utils\autoreload.py", line 226, 
  in wrapper
      fn(*args, **kwargs)
    File "C:\Python27\lib\site-packages\django\__init__.py", line 18, in setup
      apps.populate(settings.INSTALLED_APPS)
    File "C:\Python27\lib\site-packages\django\apps\registry.py", line 85, in 
  populate
      app_config = AppConfig.create(entry)
    File "C:\Python27\lib\site-packages\django\apps\config.py", line 90, in 
  create
      module = import_module(entry)
    File "C:\Python27\lib\importlib\__init__.py", line 37, in import_module
      __import__(name) 
  ImportError: No module named allauth
  a
  </code></pre>