UndefinedError: None has no member named "web_photos"
__call__
app_iter = self.application(environ, start_response)
__call__
return self._stream_response(self.app(environ, start_response))
__call__
resp = req.get_response(self.app, catch_exc_info=True)
send
application, catch_exc_info=True)
call_application
app_iter = application(self.environ, start_response)
__call__
app_iter = app(environ, wrapper.wrap_start_response)
__call__
response = self.wrapped_dispatch(controller, environ, context)
__call__
resp = self.next_handler(controller, environ, context)
__call__
reraise(*exc_info)
__call__
response = self.next_handler(controller, environ, context)
__call__
return self.next_handler(controller, environ, context)
__call__
return self.next_handler(controller, environ, context)
dispatch
return controller(environ, context)
__call__
return TGController.__call__(self, environ, context)
__call__
response = self._perform_call(context)
_perform_call
r = self._call(func, params, remainder=remainder, context=context)
_call
response = self._render_response(context, controller, output)
_render_response
template_name=template_name, **render_params)
render
kwargs['result'] = render_function(template_name, tg_vars, **kwargs)
__call__
ns_options=('doctype', 'method'), **kwargs)
cached_template
return render_func()
render_template
encoding=None)
render
return encode(generator, method=method, encoding=encoding, out=out)
encode
return _encode(''.join(list(iterator)))
__call__
for kind, data, pos in stream:
__call__
for kind, data, pos in stream:
__call__
for kind, data, pos in stream:
__call__
for kind, data, pos in chain(stream, [(None, None, None)]):
__call__
for ev in stream:
_ensure
for event in stream:
_include
for event in stream:
_match
content = list(content)
_include
for event in stream:
_match
for event in stream:
_strip
event = next()
_flatten
for kind, data, pos in stream:
__call__
iterable = _eval_expr(self.expr, ctxt, vars)
_eval_expr
retval = expr.evaluate(ctxt)
evaluate
return eval(self.code, _globals, {'__data__': data})
<Expression u'iter(photos.album.web_photos)'>
<py:for each="s in photos.album.web_photos">
lookup_attr
val = cls.undefined(key, owner=obj)
undefined
raise UndefinedError(key, owner=owner)
UndefinedError: None has no member named "web_photos"