bianquren

Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/tornado/web.py", line 1141, in _when_complete
callback()
File "/usr/local/lib/python2.7/dist-packages/tornado/web.py", line 1162, in _execute_method
self._when_complete(method(*self.path_args, **self.path_kwargs),
File "/usr/local/lib/python2.7/dist-packages/tornado/web.py", line 2293, in wrapper
return method(self, *args, **kwargs)
File "/www/v2ex/galaxy/handlers/web/topic.py", line 74, in post
return self.finalize('topic/newbie.html')
File "/www/v2ex/galaxy/handlers/web/__init__.py", line 74, in finalize
o = template.render(self.values)
File "/usr/local/lib/python2.7/dist-packages/jinja2/environment.py", line 969, in render
return self.environment.handle_exception(exc_info, True)
File "/usr/local/lib/python2.7/dist-packages/jinja2/environment.py", line 742, in handle_exception
reraise(exc_type, exc_value, tb)
File "/www/v2ex/galaxy/templates/desktop/topic/newbie.html", line 1, in top-level template code
{% extends 'desktop/common/layout0.html' %}
File "/www/v2ex/galaxy/templates/desktop/common/layout0.html", line 63, in top-level template code
{% block wrapper %}
File "/www/v2ex/galaxy/templates/desktop/common/layout0.html", line 126, in block "wrapper"
{% block main %}
File "/www/v2ex/galaxy/templates/desktop/topic/newbie.html", line 4, in block "main"
<div class="header">{{ breadcrumb([node.title + ':/go/' + node.name, '创建新主题:/new/' + node.name, '请稍等']) }}</div>
File "/usr/local/lib/python2.7/dist-packages/jinja2/environment.py", line 397, in getattr
return getattr(obj, attribute)
UndefinedError: 'node' is undefined