#31619: Incorrect error message get_object_or_404 if queryset have error
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Reporter: dicos | Owner: nobody
Type: Bug | Status: new
Component: Uncategorized | Version: 3.0
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
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{{{
from django.db import models
class Article(models.Model):
title = models.CharField(_(u'title'), max_length=255)
slug = models.SlugField(unique=True)
class ArticleItem(models.Model):
article = models.ForeignKey(Article, on_delete=models.CASCADE)
text = models.TextField(_(u'text'), blank=True)
from django.shortcuts import get_object_or_404
qs = Article.objects.prefetch_related('qwe')
get_object_or_404(qs), slug=slug)
ValueError: First argument to get_object_or_404() must be a Model,
Manager, or QuerySet, not 'QuerySet'.
}}}
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Ticket URL: <https://code.djangoproject.com/ticket/31619>
Django <https://code.djangoproject.com/>
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