The error is on line n.173 that corresponds to a for that scroll a
query object retrieved from memcache or from Entity.all if there isn't
in memcache..
However this is the portion of code:
def tagCloud():
q1=memcache.get("tagCloud")
if q1 is None:
q1=Tag.all()
if not memcache.add("tagCloud",q1):
print "Memcache add error on key \"tagCloud\""
tags=[]
for q in q1:
What can I do?
On 9 Feb, 18:30, Marzia Niccolai <[email protected]> wrote:
> Hi,
>
> Can you please post the code to the handler where you are seeing this issue.
>
> -Marzia
>
> On Sun, Feb 8, 2009 at 7:30 AM, Davide Ferrero <[email protected]> wrote:
>
> > From 2 two days my applications fall in error in every pages. I don't
> > have modified nothing from 1 week and three days ago my application
> > works correctly.. this is the error log:
>
> > #
> > 02-08 07:24AM 44.966 / 500 194ms 139ms-cpu 0kb
> > See details
> > 79.50.168.248 - - [08/Feb/2009:07:24:45 -0800] "GET / HTTP/1.1"
> > 500 104 - -
> > E 02-08 07:24AM 45.081
>
> > 'Query' object has no attribute '_Query__query_sets'
> > Traceback (most recent call last):
> > File "/base/python_lib/versions/1/google/appengine/ext/webapp/
> > __init__.py", line 498, in __call__
> > handler.get(*groups)
> > File "/base/data/home/apps/sbook/1.331254528912766865/
> > main.py", line 89, in get
> > tags=Cloud.tagCloud()
> > File "/base/data/home/apps/sbook/1.331254528912766865/
> > main.py", line 173, in tagCloud
> > for q in q1:
> > File "/base/python_lib/versions/1/google/appengine/ext/db/
> > __init__.py", line 1336, in __iter__
> > return self.run()
> > File "/base/python_lib/versions/1/google/appengine/ext/db/
> > __init__.py", line 1328, in run
> > return _QueryIterator(self._model_class, iter(self._get_query
> > ().Run()))
> > File "/base/python_lib/versions/1/google/appengine/ext/db/
> > __init__.py", line 1547, in _get_query
> > for query_set in self.__query_sets:
> > AttributeError: 'Query' object has no attribute
> > '_Query__query_sets'
>
> > Thanks
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