django.template.base.TemplateSyntaxError：

Question

我有这个错误： django.template.base.TemplateSyntaxError: 'block' tag with name 'bottom_js' appears more than once但是我不知道哪个模板有问题，如何找到呢？Traceback (most recent call last):  File "./manage.py", line 10, in <module>    execute_from_command_line(sys.argv)  File "/home/maazza/.virtualenvs/list_app/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 443, in execute_from_command_line    utility.execute()  File "/home/maazza/.virtualenvs/list_app/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 382, in execute    self.fetch_command(subcommand).run_from_argv(self.argv)  File "/home/maazza/.virtualenvs/list_app/local/lib/python2.7/site-packages/django/core/management/base.py", line 196, in run_from_argv    self.execute(*args, **options.__dict__)  File "/home/maazza/.virtualenvs/list_app/local/lib/python2.7/site-packages/django/core/management/base.py", line 217, in execute    translation.activate('en-us')  File "/home/maazza/.virtualenvs/list_app/local/lib/python2.7/site-packages/django/utils/translation/__init__.py", line 105, in activate    return _trans.activate(language)  File "/home/maazza/.virtualenvs/list_app/local/lib/python2.7/site-packages/django/utils/translation/trans_real.py", line 194, in activate    _active.value = translation(language)  File "/home/maazza/.virtualenvs/list_app/local/lib/python2.7/site-packages/django/utils/translation/trans_real.py", line 183, in translation    default_translation = _fetch(settings.LANGUAGE_CODE)  File "/home/maazza/.virtualenvs/list_app/local/lib/python2.7/site-packages/django/utils/translation/trans_real.py", line 160, in _fetch    app = import_module(appname)  File "/home/maazza/.virtualenvs/list_app/local/lib/python2.7/site-packages/django/utils/importlib.py", line 35, in import_module    __import__(name)  File "/home/maazza/.virtualenvs/list_app/local/lib/python2.7/site-packages/dbgettext/__init__.py", line 42, in <module>    autodiscover()