报错Database returned an invalid value in QuerySet.datetimes(). Are time zone definitions for your database and pytz installed?解决

【报错Database returned an invalid value in QuerySet.datetimes(). Are time zone definitions for your database and pytz installed?解决】的更多相关文章

报错Database returned an invalid value in QuerySet.datetimes(). Are time zone definitions for your database and pytz installed?解决

在django中的setting.py中: LANGUAGE_CODE = 'en-us' TIME_ZONE = 'Asia/Shanghai' #'UTC' USE_I18N = True USE_L10N = True USE_TZ = True 由于USE_TZ=True开启了导致错误解决方法: 在终端输入以下代码 mysql_tzinfo_to_sql /usr/share/zoneinfo | mysql -u root -p mysql 输入mysql密码即可(注意上面语句中的m…

Database returned an invalid value in QuerySet.datetimes(). Are time zone definitions for your datab

Database returned an invalid value in QuerySet.datetimes(). Are time zone definitions for your database and pytz installed? 这样的问题一般出如今时差配置的问题上首先错误信息提示是否定义你数据库的时区,是否安装pytz 网络上有说是由于mysql时区的问题,可是改动了貌似作用不大最后发现是project中settings.py中的配置问题,修正 USE_TZ = Fals…

Django(博客系统)：按照时间分层筛选“/blog/article/?create_time__year=2017”，出现问题：Database returned an invalid datetime value. Are time zone definitions for your database installed?

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解决Database returned an invalid datetime value. Are time zone definitions for your database installed?

设定博客文章按照时间分层筛选出现问题 ret=Article.objects.filter(user=user).annotate(month=TruncMonth("create_time")).values("month").annotate(c=Count("nid")).values_list("month","c") print("ret----->",ret) 解决方案…

使用xadmin搜索search_fields报错:Related Field got invalid lookup: icontains

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Tomcat上传文件报错：returned a response status of 403 Forbidden

出现这样的错误是没有权限对服务器进行写操作.需要在这个项目所在的tomcat中配置可写操作即可: 在tomcat的web.xml添加下面代码: <init-param><param-name>readonly</param-name><param-value>false</param-value></init-param> Tomcat上传文件报错:returned a response status of 403 Forbidden…

Vue报错之"[Vue warn]: Invalid prop: type check failed for prop "jingzinum". Expected Number with value NaN, got String with value "fuNum"."

一.报错截图 [Vue warn]: Invalid prop: type check failed for prop "jingzinum". Expected Number with value NaN, got String with value "fuNum". 二.报错代码 <!DOCTYPE html> <html lang="en"> <head> <meta charset="U…