Incorrect error message get_object_or_404 if queryset have error

[dicos]

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'.

[Claude Paroz]

I was not able to reproduce immediately. Could you please confirm you are using the latest Django 3.0.x release, and provide a full stack trace?

[dicos]

I'm sorry. In current project of my work use old version Django.