I'm using django-registration for handling of users registration. I tried to signup in order to test it, after testing it, I got this error

SMTPConnectError at /accounts/register/

Being trying to find a solution yet no success!

Full Traceback

Traceback:
File "C:\Python27\lib\site-packages\django\core\handlers\base.py" in get_response
111. response = callback(request, *callback_args, **callback_kwargs)
File "C:\Python27\lib\site-packages\registration\views.py" in register
187.  new_user = backend.register(request, **form.cleaned_data)
File "C:\Python27\lib\site-packages\registration\backends\default\__init__.py" in register
79.    password, site) File "C:\Python27\lib\site-packages\django\db\transaction.py" in  inner
209.       return func(*args, **kwargs)  File "C:\Python27\lib\site-  packages\registration\models.py" in create_inactive_user85.     registration_profile.send_activation_email(site)File "C:\Python27\lib\site-packages\registration\models.py" in send_activation_email
264.         self.user.email_user(subject, message, settings.DEFAULT_FROM_EMAIL)
File "C:\Python27\lib\site-packages\django\contrib\auth\models.py" in email_user374.         send_mail(subject, message, from_email, [self.email])File "C:\Python27\lib\site-packages\django\core\mail\__init__.py" in send_mail61.       connection=connection).send()File "C:\Python27\lib\site-packages\django\core\mail\message.py" in send248.  return self.get_connection(fail_silently).send_messages([self])File "C:\Python27\lib\site-packages\django\core\mail\backends\smtp.py" in    send_messages85.    new_conn_created = self.open()File "C:\Python27\lib\site-packages\django\core\mail\backends\smtp.py" in open48.       local_hostname=DNS_NAME.get_fqdn())File "C:\Python27\lib\smtplib.py" in __init__251.                 raise SMTPConnectError(code, msg)Exception Type: SMTPConnectError at /accounts/register/Exception Value: (451, 'Request action aborted on MFE proxy, SMTP server is not  available.')

In Settings.py

EMAIL_BACKEND='django.core.mail.backends.smtp.EmailBackend'EMAIL_USE_TLS=TrueEMAIL_HOST='smtp.test.com'EMAIL_HOST_USER='[email protected]'EMAIL_HOST_PASSWORD='f88lm'EMAIL_PORT=587DEFAULT_FROM_EMAIL = '[email protected]'SERVER_EMAIL = '[email protected]'

Of course there is an error, you have given details for an SMPT server that doesn't exist so Django can't connect to it when trying to send email. While developing, either use the dummy email backend:

EMAIL_BACKEND = 'django.core.mail.backends.dummy.EmailBackend'

or run a test email server locally.