On Wednesday, April 23, 2014 2:57:45 PM UTC+5:30, Srinivasulu Reddy wrote: > > Hi Folksl , > > > In dealing with poll app tutorial 4 i am getting an error, posting > it down. Help me to find a way to solve the problem in dealing with > results.html and results view . It's throwing IndexError. > > Before changing results view it's working good. After changing result > view and after creating in results.html . I am getting this problem after > clicking "Vote" button on my browser. Is anyone there to help me > > > python manage.py runserver > > Validating models... > > 0 errors found > April 23, 2014 - 09:20:10 > Django version 1.6.2, using settings 'dj_tutorial.settings' > Starting development server at http://127.0.0.1:8000/ > Quit the server with CONTROL-C. > [23/Apr/2014 09:20:15] "GET /poll/ HTTP/1.1" 200 408 > [23/Apr/2014 09:20:18] "GET /poll/specifics/7/ HTTP/1.1" 200 599 > [23/Apr/2014 09:20:23] "POST /poll/7/votes/ HTTP/1.1" 302 0 > Internal Server Error: /poll/7/results/ > Traceback (most recent call last): > File > "/root/.virtualenvs/djan/local/lib/python2.7/site-packages/django/core/handlers/base.py", > > line 114, in get_response > response = wrapped_callback(request, *callback_args, **callback_kwargs) > File > "/home/seenu/work/Django_proj/d_tutorial/dj_tutorial/poll/views.py", line > 24, in results > poll = get_object_or_404(Poll, poll_id) > File > "/root/.virtualenvs/djan/local/lib/python2.7/site-packages/django/shortcuts/__init__.py", > > line 113, in get_object_or_404 > return queryset.get(*args, **kwargs) > File > "/root/.virtualenvs/djan/local/lib/python2.7/site-packages/django/db/models/query.py", > > line 298, in get > clone = self.filter(*args, **kwargs) > File > "/root/.virtualenvs/djan/local/lib/python2.7/site-packages/django/db/models/query.py", > > line 590, in filter > return self._filter_or_exclude(False, *args, **kwargs) > File > "/root/.virtualenvs/djan/local/lib/python2.7/site-packages/django/db/models/query.py", > > line 608, in _filter_or_exclude > clone.query.add_q(Q(*args, **kwargs)) > File > "/root/.virtualenvs/djan/local/lib/python2.7/site-packages/django/db/models/sql/query.py", > > line 1192, in add_q > if not self.need_having(q_object): > File > "/root/.virtualenvs/djan/local/lib/python2.7/site-packages/django/db/models/sql/query.py", > > line 1155, in need_having > return any(self.need_having(c) for c in obj.children) > File > "/root/.virtualenvs/djan/local/lib/python2.7/site-packages/django/db/models/sql/query.py", > > line 1155, in <genexpr> > return any(self.need_having(c) for c in obj.children) > File > "/root/.virtualenvs/djan/local/lib/python2.7/site-packages/django/db/models/sql/query.py", > > line 1153, in need_having > or (hasattr(obj[1], 'contains_aggregate') >
> IndexError: string index out of range > [23/Apr/2014 09:20:24] "GET /poll/7/results/ HTTP/1.1" 500 91775 > > > > > > > > > > > > > > > > > > On Wednesday, April 23, 2014 12:58:54 PM UTC+5:30, Daniel Roseman wrote: >> >> Why have you posted screenshots of text to a text-based newsgroup? Please >> copy and paste the relevant text into a message (the Django error page even >> has a special link to go to a copy and paste view). >> -- >> DR. > > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/491c0de1-eabb-4b3d-bbfa-1b813e757277%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
