Hi, i have this error when i edit the data, is similar error the next link
http://stackoverflow.com/questions/19741314/multivaluedictkeyerror-in-django-admin
but the only different is i use generic relation, this is my models.py
class Photos(models.Model):
name = models.CharField(max_length=150)
imagen = ImageField(upload_to='photos', blank=True, null=True)
content_type = models.ForeignKey(ContentType)
object_id = models.PositiveIntegerField()
content_object = generic.GenericForeignKey('content_type', 'object_id')
def __unicode__(self):
return self.name
class Meta:
verbose_name_plural = "Photos"
and here my other models.py use the model generic Photos
class Portfolio(models.Model):
service = models.CharField('Nombre del servicio', max_length=250)
date = models.DateField()
link = models.URLField(blank=True)
photos = generic.GenericRelation(Photos)
def __unicode__(self):
return self.service
and this my admin.py
class PhotosAdminInline(generic.GenericTabularInline):
model = Photos
extra = 1
class PortfolioAdmin(admin.ModelAdmin):
inlines = [PhotosAdminInline]
.....
when i save the portfolio the fist time only 1 pic or 2 or 3 etc NOT have
error
but when i need edit and add new photo i have this error
MultiValueDictKeyError at /admin/portfolio/portfolio/6/
"u'photos-photos-content_type-object_id-0-id'"
maybe this is a bug in Django?
Cheers
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