Django出现的错误

• 1.TypeError: view must be a callable or a list/tuple in the case of include().
  • 原因：url(r"^uploads/(?P<path>.*)$", 'django.views.static.serve', {"document_root": settings.MEDIA_ROOT}),这种写法是Django1.10之前的写法。1.10之后的写法是这样的

  • from django.views.static import serve

  • url(r"^uploads/(?P<path>.*)$", serve, {"document_root": settings.MEDIA_ROOT}),

• 2.ERRORS:?: (urls.E006) The MEDIA_URL setting must end with a slash.  System check identified 1 issue (0 silenced).

  • 原因：这是因为MEDIA_URL = 'uploads'没有‘/’

  • 解决：MEDIA_URL = '/uploads/'

• 3.Dependency on app with no migrations: blog

  • 解决办法：python2 manage.py makemigrations