python config_error ai_generated true

Django配置错误：应用标签不唯一，重复：myapp

django.core.exceptions.ImproperlyConfigured: Application labels aren't unique, duplicates: myapp

ID: python/django-app-not-registered

其他格式: JSON · Markdown 中文 · English
80%修复率
86%置信度
0证据数
2024-08-05首次发现

版本兼容性

版本状态引入弃用备注
3.x active — — —

根因分析

在INSTALLED_APPS中注册了两个具有相同app_label的不同应用。

English

Two different apps with the same app_label are registered in INSTALLED_APPS.

generic

解决方案

  1. 95% 成功率 Change app_label in AppConfig 
    class MyappConfig(AppConfig):
    name = 'myapp'
    label = 'myapp_unique'
  2. 90% 成功率 Remove duplicate app entry 
    Remove one of the duplicate entries from INSTALLED_APPS.

无效尝试

常见但无效的做法:

  1. Removing both apps 70% 失败

    Loses functionality.

  2. Renaming app folder only 90% 失败

    app_label remains same.