Django-在debug时候出现:django.core.exceptions.ImproperlyConfigured: The app module



在debug时候出现:

django.core.exceptions.ImproperlyConfigured: The app module has multiple filesystem locations (['C:/Users/Administrator/Desktop/Jamblogs\\Bm', 'C:\\Users\\Administrator\\Desktop\\Jamblogs\\Bm']); you must configure this app with an AppConfig subclass with a 'path' class attribute.

解决办法:

讲setting.py文件中注册app中的Bm去掉。

原配置:

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'Blog.apps.BlogConfig',
    'Bm',
]

去掉后:

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'Blog.apps.BlogConfig',
    # 'Bm',
]

去掉后重开debug模式,没有报错了。

最终原因:Bm文件夹下没有__init__.py文件

从其他项目拷贝一个来就好

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