django version 1.10.3 django restframework error: 'module' object has no attribute 'snippet_list'

[马鑫]

 Tutorial : http://www.django-rest-framework.org/tutorial/1-serialization/#

Error message:
(env)[root@iZ281jn3x0bZ tutorial]# python manage.py runserver 115.xx.xxx.32:8000
Performing system checks...

Unhandled exception in thread started by <function wrapper at 0x2641a28>
Traceback (most recent call last):
  File "/root/django/rest/env/lib/python2.7/site-packages/django/utils/autoreload.py", line 226, in wrapper
    fn(*args, **kwargs)
  File "/root/django/rest/env/lib/python2.7/site-packages/django/core/management/commands/runserver.py", line 121, in inner_run
    self.check(display_num_errors=True)
  File "/root/django/rest/env/lib/python2.7/site-packages/django/core/management/base.py", line 374, in check
    include_deployment_checks=include_deployment_checks,
  File "/root/django/rest/env/lib/python2.7/site-packages/django/core/management/base.py", line 361, in _run_checks
    return checks.run_checks(**kwargs)
  File "/root/django/rest/env/lib/python2.7/site-packages/django/core/checks/registry.py", line 81, in run_checks
    new_errors = check(app_configs=app_configs)
  File "/root/django/rest/env/lib/python2.7/site-packages/django/core/checks/urls.py", line 14, in check_url_config
    return check_resolver(resolver)
  File "/root/django/rest/env/lib/python2.7/site-packages/django/core/checks/urls.py", line 24, in check_resolver
    for pattern in resolver.url_patterns:
  File "/root/django/rest/env/lib/python2.7/site-packages/django/utils/functional.py", line 35, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/root/django/rest/env/lib/python2.7/site-packages/django/urls/resolvers.py", line 313, in url_patterns
    patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
  File "/root/django/rest/env/lib/python2.7/site-packages/django/utils/functional.py", line 35, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/root/django/rest/env/lib/python2.7/site-packages/django/urls/resolvers.py", line 306, in urlconf_module
    return import_module(self.urlconf_name)
  File "/usr/lib64/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/root/django/rest/tutorial/tutorial/urls.py", line 20, in <module>
    url(r'^', include('snippets.urls')),
  File "/root/django/rest/env/lib/python2.7/site-packages/django/conf/urls/__init__.py", line 50, in include
    urlconf_module = import_module(urlconf_module)
  File "/usr/lib64/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/root/django/rest/tutorial/snippets/urls.py", line 5, in <module>
    url(r'^snippets/$', views.snippet_list),
AttributeError: 'module' object has no attribute 'snippet_list'

[MMeent]

Hi,

I'd like to mention that this is not the correct mailing list for issues like this, but this error is due to your 'views.py' not having the 'snippet_list' function [1], and therefore not being able to be imported.

I hope this helps, but this is a mailing list for django (internal) development usage. Please google first, or contact the package maintainer, or try the django-users list instead.

-Matthias

[1] see the second code block of http://www.django-rest-framework.org/tutorial/1-serialization/#writing-regular-django-views-using-our-serializer