#10468: django/db/models/sql/query.py fails on tuple unpacking -----------------------------+---------------------------------------------- Reporter: anonymous | Owner: nobody Status: new | Milestone: Component: Core framework | Version: 1.0 Keywords: db sql query.py | Stage: Unreviewed Has_patch: 0 | -----------------------------+---------------------------------------------- Got the following error:
ValueError at /text/5/ need more than 1 value to unpack Request Method: GET Request URL: http://localhost:8000/text/5/ Exception Type: ValueError Exception Value: need more than 1 value to unpack Exception Location: /var/lib/python- support/python2.5/django/db/models/sql/query.py in add_filter, line 1101 Python Executable: /usr/bin/python Python Version: 2.5.2 Python Path: ['/media/Daten/Projects/Webproj/evankproj', '/usr/lib/python2.5', '/usr/lib/python2.5/plat-linux2', '/usr/lib/python2.5/lib-tk', '/usr/lib/python2.5/lib-dynload', '/usr/local/lib/python2.5/site-packages', '/usr/lib/python2.5/site- packages', '/usr/lib/python2.5/site-packages/Numeric', '/usr/lib/python2.5 /site-packages/PIL', '/usr/lib/python2.5/site-packages/gst-0.10', '/var/lib/python-support/python2.5', '/usr/lib/python2.5/site- packages/gtk-2.0', '/var/lib/python-support/python2.5/gtk-2.0', '/usr/lib/python2.5/site-packages/wx-2.8-gtk2-unicode'] With a Model 6 class Text(models.Model): 7 text = models.CharField(max_length=(10 ** 5)) 8 date = models.DateTimeField() With a view 7 def view_text(request, text_id): 8 text = get_object_or_404(Text, text_id) 9 return render_to_response(u"text.html", {u"text": text}) The Following is the output of the development server: [11/Mar/2009 16:30:39] "GET /text/5 HTTP/1.1" 301 0 [11/Mar/2009 16:30:39] "GET /text/5/ HTTP/1.1" 500 71938 text/5/ works as in the Django Tutorial with polls/\d+ for a poll_id. Traceback: Environment: Request Method: GET Request URL: http://localhost:8000/text/5/ Django Version: 1.0.2 final Python Version: 2.5.2 Installed Applications: ['django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.sites', 'django.contrib.admin', 'evankproj.textapp'] Installed Middleware: ('django.middleware.common.CommonMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware') Traceback: File "/var/lib/python-support/python2.5/django/core/handlers/base.py" in get_response 86. response = callback(request, *callback_args, **callback_kwargs) File "/media/Daten/Projects/Webproj/evankproj/../evankproj/textapp/views.py" in view_text 8. text = get_object_or_404(Text, text_id) File "/var/lib/python-support/python2.5/django/shortcuts/__init__.py" in get_object_or_404 46. return queryset.get(*args, **kwargs) File "/var/lib/python-support/python2.5/django/db/models/query.py" in get 303. clone = self.filter(*args, **kwargs) File "/var/lib/python-support/python2.5/django/db/models/query.py" in filter 489. return self._filter_or_exclude(False, *args, **kwargs) File "/var/lib/python-support/python2.5/django/db/models/query.py" in _filter_or_exclude 507. clone.query.add_q(Q(*args, **kwargs)) File "/var/lib/python-support/python2.5/django/db/models/sql/query.py" in add_q 1258. can_reuse=used_aliases) File "/var/lib/python-support/python2.5/django/db/models/sql/query.py" in add_filter 1101. arg, value = filter_expr Exception Type: ValueError at /text/5/ Exception Value: need more than 1 value to unpack I didn't find anything relevant in the tickets on a search for the traceback message (tuple unpacking failing). -- Ticket URL: <http://code.djangoproject.com/ticket/10468> Django <http://code.djangoproject.com/> The Web framework for perfectionists with deadlines. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django updates" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/django-updates?hl=en -~----------~----~----~----~------~----~------~--~---
