2017-07-30 49 views
2

我已经安装了Django 1.10。我需要导入游标,但无法导入它。我正尝试使用Haystack连接我的django应用程序和elasticsearch,并希望构建索引。我想运行的代码是ImportError:无法导入名称通用

python manage.py rebuild_index

我得到的错误是:

base ---dir 
/Manish/Projects/Spark/ad-tracking-django-env/ad-tracking-django 
Traceback (most recent call last): 
    File "manage.py", line 22, in <module> 
    execute_from_command_line(sys.argv) 
    File "/Manish/Projects/Spark/ad-tracking-django-env/lib/python2.7/site-packages/django/core/management/__init__.py", line 367, in execute_from_command_line 
    utility.execute() 
    File "/Manish/Projects/Spark/ad-tracking-django-env/lib/python2.7/site-packages/django/core/management/__init__.py", line 341, in execute 
    django.setup() 
    File "/Manish/Projects/Spark/ad-tracking-django-env/lib/python2.7/site-packages/django/__init__.py", line 27, in setup 
    apps.populate(settings.INSTALLED_APPS) 
    File "/Manish/Projects/Spark/ad-tracking-django-env/lib/python2.7/site-packages/django/apps/registry.py", line 108, in populate 
    app_config.import_models(all_models) 
    File "/Manish/Projects/Spark/ad-tracking-django-env/lib/python2.7/site-packages/django/apps/config.py", line 199, in import_models 
    self.models_module = import_module(models_module_name) 
    File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/importlib/__init__.py", line 37, in import_module 
    __import__(name) 
    File "/Manish/Projects/Spark/ad-tracking-django-env/lib/python2.7/site-packages/catalog/models.py", line 4, in <module> 
    from django.contrib.contenttypes import generic 
ImportError: cannot import name generic 

主要错误是:

ImportError: cannot import name generic

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加载类不是在Django 1.10 –

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(1.9删除)可我应该用什么替代? –

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应用程序相当于加载1.9+'django.apps' –

回答

1

loading类已在Django 1.9被移除所以这就是为什么你正在收到错误。相反,您可以使用apps类。

>>> from django.apps import apps 

编辑: generic类是在v1.9也删除和功能已被转移到模型类和领域类。

>>> from django.contrib.contenttypes.models import ContentType 
>>> from django.contrib.contenttypes.fields import GenericForeignKey 

更多信息,可以发现here

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'ImportError:无法导入名称generic'当我更改导入时显示此错误。这在Django 1.10中是否改变了? –

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发布此错误的完整追溯到问题 –

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我将根据通用错误创建一个新问题 –

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