id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
35025	Crash when attempting to order by array index from annotated ArrayAgg	Ben Nace	nobody	"Example models:
{{{
class ModelA(models.Model):
    name = models.CharField(max_length=100)


class ModelB(models.Model):
    model_a = models.ForeignKey(ModelA, on_delete=models.CASCADE)
    value = models.IntegerField()
}}}

And with the following instances:
{{{
modelA = ModelA.objects.create(name='Test')
ModelB.objects.bulk_create([ModelB(model_a=modelA, value=1), ModelB(model_a=modelA, value=2)])
}}}

The following query results in `AttributeError: 'ArrayField' object has no attribute 'model'`
{{{
ModelA.objects.values('name').annotate(values=ArrayAgg('modelb__value')).order_by('values__0')
}}}

This crash also happens at least as far back as Django 4.2"	Bug	closed	Database layer (models, ORM)	5.0	Normal	duplicate			Unreviewed	0	0	0	0	0	0