django.core.exceptions.ImproperlyConfigured: Application labels aren‘t unique, duplicates:
前言
一、異常描述
django.core.exceptions.ImproperlyConfigured: Application labels aren't unique, duplicates:
二、解決思路
如果你是使用pycharm建立專案django時你填寫了application那麼他會自動幫你建立一個application(如centers)
INSTALLED_APPS = [ 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'centers.apps.CenterConfig', # 'centers' # 新加的app ]
你只要將你自己在settings.py檔案中新增的‘centers’去掉就可以正確的返回頁面了,這裡因為pycharm已經自動幫你新增到裡面了。
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