Python TemplateSyntaxError: 'settings_tags' 不是有效的标签库
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TemplateSyntaxError: 'settings_tags' is not a valid tag library
提问by Bilal Basharat
i got this error when i try to run this test case: WHICH IS written in tests.py of my django application:
当我尝试运行此测试用例时出现此错误：这是在我的 Django 应用程序的 tests.py 中编写的：
def test_accounts_register( self ):
self.url = 'http://royalflag.com.pk/accounts/register/'
self.c = Client()
self.values = {
'email': '[email protected]',
'first_name': 'bilal',
'last_name': 'bash',
'password1': 'bilal',
'password2': 'bilal',
}
self.response = self.c.post( self.url, self.values )
my django version is 1.2.1 and python 2.6 and satchmo version is 0.9.2-pre hg-unknown
我的 django 版本是 1.2.1，python 2.6 和 satchmo 版本是 0.9.2-pre hg-unknown
the complete error log is:
完整的错误日志是：
.E....
======================================================================
ERROR: test_accounts_register (administration.tests.AccountsRegisterTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
File "C:\pytho\satchmo\administration\tests.py", line 53, in test_accounts_reg
ister
self.response = self.c.get( self.url )
File "C:\django\django\test\client.py", line 290, in get
response = self.request(**r)
File "C:\django\django\test\client.py", line 230, in request
response = self.handler(environ)
File "C:\django\django\test\client.py", line 74, in __call__
response = self.get_response(request)
File "C:\django\django\core\handlers\base.py", line 141, in get_response
return self.handle_uncaught_exception(request, resolver, sys.exc_info())
File "C:\django\django\core\handlers\base.py", line 180, in handle_uncaught_ex
ception
return callback(request, **param_dict)
File "C:\django\django\views\defaults.py", line 23, in server_error
t = loader.get_template(template_name) # You need to create a 500.html templ
ate.
File "C:\django\django\template\loader.py", line 157, in get_template
template, origin = find_template(template_name)
File "C:\django\django\template\loader.py", line 134, in find_template
source, display_name = loader(name, dirs)
File "C:\django\django\template\loader.py", line 42, in __call__
return self.load_template(template_name, template_dirs)
File "C:\django\django\template\loader.py", line 48, in load_template
template = get_template_from_string(source, origin, template_name)
File "C:\django\django\template\loader.py", line 168, in get_template_from_str
ing
return Template(source, origin, name)
File "C:\django\django\template\__init__.py", line 158, in __init__
self.nodelist = compile_string(template_string, origin)
File "C:\django\django\template\__init__.py", line 186, in compile_string
return parser.parse()
File "C:\django\django\template\__init__.py", line 282, in parse
compiled_result = compile_func(self, token)
File "C:\django\django\template\defaulttags.py", line 921, in load
(taglib, e))
TemplateSyntaxError: 'settings_tags' is not a valid tag library: Template librar
y settings_tags not found, tried django.templatetags.settings_tags,satchmo_store
.shop.templatetags.settings_tags,django.contrib.admin.templatetags.settings_tags
,django.contrib.comments.templatetags.settings_tags,django.contrib.humanize.temp
latetags.settings_tags,livesettings.templatetags.settings_tags,sorl.thumbnail.te
mplatetags.settings_tags,satchmo_store.contact.templatetags.settings_tags,tax.te
mplatetags.settings_tags,pagination.templatetags.settings_tags,product.templatet
ags.settings_tags,payment.templatetags.settings_tags,payment.modules.giftcertifi
cate.templatetags.settings_tags,satchmo_utils.templatetags.settings_tags,app_plu
gins.templatetags.settings_tags,tinymce.templatetags.settings_tags
----------------------------------------------------------------------
Ran 6 tests in 47.468s
FAILED (errors=1)
Destroying test database 'default'...
采纳答案by VoY
It seems to me you probably have a code like {% load settings_tags %}somewhere in your template. Django looks for templatetags/settings_tags.pyfile in your installed apps' directories. This is the result of not finding a file like this. Maybe the app, which contains it is not in your INSTALLED_APPSor maybe it's a typo. You should be getting the same error when you put this url in your browser.
在我看来{% load settings_tags %}，您的模板中可能有类似的代码。Djangotemplatetags/settings_tags.py在您安装的应用程序目录中查找文件。这是没有找到这样的文件的结果。也许包含它的应用程序不在您的目录中，INSTALLED_APPS或者可能是一个错字。当您将此 url 放入浏览器时，您应该会收到相同的错误。
回答by aladagemre
Sometimes this happens when you forgot to put an __ init __.py in the package.
有时当您忘记在包中放置 __ init __.py 时会发生这种情况。
回答by Pierre de LESPINAY
Like @AJJ said, you may have to restart the server to get the new tags loaded
就像@AJJ 所说的，您可能需要重新启动服务器才能加载新标签
回答by javidazac
This is a common issuefor this package. When you get it from pypi, it does not contains the template tag: settings_tag.pyand that will cause the error 'settings_tags' is not a valid tag library: Template library settings_tags not found.
这是此软件包的常见问题。当您从 pypi 获取它时，它不包含模板标记：settings_tag.py，这将导致错误'settings_tags' is not a valid tag library: Template library settings_tags not found.
The current solution is to install it from the github zip.
当前的解决方案是从 github zip 安装它。
