Wagtail尝试在Wagtail管理员中创建新页面时说“找不到页面”

Question

尝试在Wagtail管理员中创建新页面时出现以下错误：

Page not found (404)
Request Method: GET
Request URL:    http://127.0.0.1:8000/wagtail-admin/pages/add/blog/homepage/1/
Raised by:  wagtail.wagtailadmin.views.pages.create
You're seeing this error because you have DEBUG = True in your Django settings file. Change that to False, and Django will display a standard 404 page.

我添加了新的页面模型，models.py例如：

...
class HomePage(Page):
    pass
...

我究竟做错了什么？

Answer 1

您忘记了迁移。跑：

$ python manage.py makemigrations
$ python manage.py migrate

我花了一个小时在桌子上敲打头，试图弄清楚这个问题。