Django尝试发送邮件时抛出错误

Question

我试图通过django发送邮件。这是我编写的代码

from django.shortcuts import render
from django.http import HttpResponse

from django.core.mail import send_mail

def function(request):
    send_mail('cheking',
          'cheking django is sending mail or not',
          '[email protected]',
          ['[email protected]'],
          fail_silently=False)
    return render(request,'message.html')

但显示此错误

Internal Server Error: /
Traceback (most recent call last):
  File "/home/expert/project _jango/venv/lib/python3.5/site-packages/django/core/handlers/exception.py", line 34, in inner
    response = get_response(request)
  File "/home/expert/project _jango/venv/lib/python3.5/site-packages/django/core/handlers/base.py", line 115, in _get_response
    response = self.process_exception_by_middleware(e, request)
  File "/home/expert/project _jango/venv/lib/python3.5/site-packages/django/core/handlers/base.py", line 113, in _get_response
    response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "/home/expert/project _jango/myproject/webapp/views.py", line 11, in function
    fail_silently=False)
  File "/home/expert/project _jango/venv/lib/python3.5/site-packages/django/core/mail/__init__.py", line 60, in send_mail
    return mail.send()
  File "/home/expert/project _jango/venv/lib/python3.5/site-packages/django/core/mail/message.py", line 291, in send
    return self.get_connection(fail_silently).send_messages([self])
  File "/home/expert/project _jango/venv/lib/python3.5/site-packages/django/core/mail/backends/smtp.py", line 103, in send_messages
    new_conn_created = self.open()
  File "/home/expert/project _jango/venv/lib/python3.5/site-packages/django/core/mail/backends/smtp.py", line 70, in open
    self.connection.login(self.username, self.password)
  File "/usr/lib/python3.5/smtplib.py", line 729, in login
    raise last_exceptio
smtplib.SMTPAuthenticationError: (535, b'5.7.8 Username and Password not accepted. Learn more at\n5.7.8  https://support.google.com/mail/?p=BadCredentials d65sm27731624pfa.159 - gsmtp')

如何解决此错误？ “我启用较少安全的应用访问权限”，然后显示相同的错误请随时在注释部分询问有关我已省略的代码行的详细信息

Answer 1

这不是django错误，它看起来像gmail问题。确保您可以通过gmail网络阅读和发送邮件，然后按照gmail troubleshooting steps进行操作。但是，我建议您移至App Passwords。