django.core.exceptions.ImproperlyConfigured: The included URLconf 's9luffycity.urls' does not appear to have any patterns in it. If you see valid patterns in the file then the issue is probably caused
出现问题:
$ python manage.py runserver
启动项目报错时候
raise ImproperlyConfigured(msg.format(name=self.urlconf_name))
django.core.exceptions.ImproperlyConfigured: The included URLconf 's9luffycity.urls' does not appear to have any patterns in it. If you see valid patterns in the file then the issue is
probably caused by a circular import.
原因:
settings中的s9luffycity.url循环调用???

解决办法:
重新安装django
$ pip install django==2.2
django.core.exceptions.ImproperlyConfigured: The included URLconf 's9luffycity.urls' does not appear to have any patterns in it. If you see valid patterns in the file then the issue is probably caused的更多相关文章
- python基于Django框架编译报错“django.core.exceptions.ImproperlyConfigured”的解决办法?
下面是我具体遇到的问题和解决方法: 错误详细信息: django.core.exceptions.ImproperlyConfigured: Requested setting DEFAULT_IND ...
- pythoncharm 中解决启动server时出现 “django.core.exceptions.ImproperlyConfigured: Requested setting DEBUG, but settings are not configured”的错误
背景介绍 最近,尝试着用pythoncharm 这个All-star IDE来搞一搞Django,于是乎,下载专业版,PJ等等一系列操作之后,终于得偿所愿.可以开工了. 错误 在园子里找了一篇初学者的 ...
- 关于Django报错django.core.exceptions.ImproperlyConfigured: Requested setting DEBUG, but settings are not configure
报错代码:django.core.exceptions.ImproperlyConfigured: Requested setting DEFAULT_INDEX_TABLESPACE, but se ...
- django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named 'MySQLdb'. Did you install mysqlclient or MySQL-python?
Error msg: Unhandled exception in thread started by <function check_errors.<locals>.wrapper ...
- 【Django】django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module.
最近学习Django的过程中,在cmd打算使用python manage.py shell来测试数据的时候,当我一导入自己写的model类,就发现报了这个错误django.core.exception ...
- django.core.exceptions.ImproperlyConfigured: Requested setting DEFAULT_INDEX_TABLESPACE, but settings are not configured. You must either define the environment variable DJANGO_SETTINGS_MODULE or call
Error info: django.core.exceptions.ImproperlyConfigured: Requested setting DEFAULT_INDEX_TABLESPACE, ...
- 【Django】django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module. Did you install mysqlclient?
今天创建APP的时候报这个错误django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module. Did you in ...
- django调用py报错 django.core.exceptions.ImproperlyConfigured: Requested setting DEFAULT_INDEX_TABLESPACE, but settings are not configured.
完整报错信息如下 django.core.exceptions.ImproperlyConfigured: Requested setting DEFAULT_INDEX_TABLESPACE, bu ...
- django.core.exceptions.ImproperlyConfigured: Requested setting DEFAULT_INDEX_TABLESPACE的解决办法(转)
在python的开发中,遇到了这个错误: django.core.exceptions.ImproperlyConfigured: Requested setting DEFAULT_INDEX_TA ...
随机推荐
- 实时监控服务器某个端口状态TCPing
在给客户做运维服务期间,发现了一个奇怪的现象:备份系统(第三方国产)告警日志显示,每天晚上备份服务器的客户端在3点左右离线然后上线,再离线再上线,每晚两次,很是诡异. 联系了厂家技术支持,前后花了两天 ...
- 操作MySQL数据进行记录的随意排序
说到排序,想必大家都知道MySQL中的“ORDER BY”这个关键词吧,使用它可以实现查询数据根据某一字段(或多个字段)的值排序,那么如何实现数据的任意排序操作呢? 其实这里我所说的“随意排序”,本质 ...
- springboot service dockerfile
FROM java:8u111 MAINTAINER ianthony7@163.com # 定义变量 ENV WORK_DIR /opt ENV LOG_DIR /data/logs EXPOSE ...
- docker 入门1 - 方向 【翻译】
开始,第 1 部分:方向和设置 欢迎!我们很高兴您想学习 Docker.Docker 入门教程将教您如何: 设置 Docker 环境(当前步骤) 生成映像并将其作为一个容器运行 缩放应用以运行多个容器 ...
- IDEA中安装go插件,如何能够配置go SDK?
最近在学习go语言,一个是因为区块链的技术热潮,另一个是接手的项目有用到go写多线程高并发,因此决定自学go. 第一个遇到的问题就是环境! 通过一个晚上的摸索,大概步骤如下: 在IDEA中先打开set ...
- Log4net采用外部配置文件和多记录器的方法
1) 创建配置文件,可以放在任意位置,名字可以任意的xml文件 例如,文件名 Log.Config.xml,内容如下 <?xml version="1.0" encoding ...
- ajaxFileUpload 被坑记
用ajaxFileUpload时,MVC的Controller层,不能用JSON去返回数据,因为前台会接不到 返回信息不能用json(),而是要转换一下. return Content(Jso ...
- VS 之github
VS 代码发布到TFS上 1. 登录 visualstudio.com. 进入 https://qgb.visualstudio.com Create Project 这里是相当于新建了一个文件夹 ...
- mysql5.7 密码字段名更改
由password更改为authentication_string update user set authentication_string=password("123456") ...
- 安装laravel-ide-helper
前言 使用laravel作为PHP开发框架的朋友都知道,laravel提供的门面操作都对于PHPStorm的代码提示和方法跳转都不是很友好.然而没有关系,今天介绍一个组件帮助到我们.就是!就是!就是! ...