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无法导入名称import_by_path

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请求方法:GET请求URL:http://ec2-145-28-57-102.compute-1.amazonaws.com/reports/ Django版本:1.3.1异常类型:ImportError异常值:

无法导入名称import_by_path

异常位置:/usr/lib/python2.6/site-packages/django/contrib/formtools/wizard/storage/ init .py in,第2行Python可执行文件:/ usr / bin / python Python版本:2.6.6 Python路径:

['/ var / www / stacks / apps / project / apps','/ usr / lib64 / python26.zip','/ usr / lib64 / python2.6','/ usr / lib64 / python2.6 /plat- linux2','/ usr / lib64 / python2.6 / lib-tk','/ usr / lib64 / python2.6 / lib-old','/ usr / lib64 / python2.6 / lib-dadload','/ usr / lib64 / python2.6 / site-packages','/ usr / lib / python2.6 / site-package','/ usr / lib / python2.6 / site-package / setupupols = .6c11-py2.6 .egg-info','/ var / www / stacks / apps /']

Traceback:
File "/usr/lib/python2.6/site-packages/django/core/handlers/base.py" in get_response
  101.                             request.path_info)
File "/usr/lib/python2.6/site-packages/django/core/urlresolvers.py" in resolve
  252.                     sub_match = pattern.resolve(new_path)
File "/usr/lib/python2.6/site-packages/django/core/urlresolvers.py" in resolve
  250.             for pattern in self.url_patterns:
File "/usr/lib/python2.6/site-packages/django/core/urlresolvers.py" in _get_url_patterns
  279.         patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
File "/usr/lib/python2.6/site-packages/django/core/urlresolvers.py" in _get_urlconf_module
  274.             self._urlconf_module = import_module(self.urlconf_name)
File "/usr/lib/python2.6/site-packages/django/utils/importlib.py" in import_module
  35.     __import__(name)
File "/var/www/stacks/apps/project/apps/reports/urls.py" in <module>
  8. from views import (project_report, project_report_new, CustomReportList, delete_custom_report,
File "/var/www/stacks/apps/project/apps/reports/views.py" in <module>
  15. from forms import PROJECTReportForm, PROJECTReportFormNew, CrossCheckForm 
File "/var/www/stacks/apps/project/apps/reports/forms.py" in <module>
  29. from django.contrib.formtools.wizard.views import SessionWizardView
File "/usr/lib/python2.6/site-packages/django/contrib/formtools/wizard/views.py" in <module>
  13. from django.contrib.formtools.wizard.storage import get_storage
File "/usr/lib/python2.6/site-packages/django/contrib/formtools/wizard/storage/__init__.py" in <module>
  2. from django.utils.module_loading import import_by_path

Exception Type: ImportError at /reports/
Exception Value: cannot import name import_by_path

异常类型:/Error / Exception值处的ImportError:无法导入名称import_by_path

2 回答

  • 1

    The docs声明 import_by_path 在Django 1.6中是新的,而问题提到了Django 1.3.1 . 也许你安装了两个版本?检查Python路径上的所有目录 .

  • 0

    从Django 1.7中不推荐使用import_by_path所以这实际上是因为检测到Django版本的方式存在错误:

    if django.get_version() >= "1.7":
            from django.utils.module_loading import import_string
        else:
            from django.utils.module_loading import import_by_path as import_string
    

    由于词法比较,不适用于Django> = 1.10 .

    需要编辑和分叉库或在本地环境中,您可以更改如下:

    编辑site-packages / omnibus / management / commands / omnibusd.py

    from django.utils.module_loading import import_string as import_by_path
    

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