Hello.
It gives error when I click on my app name in admin panel because of the
"ratings" field. Without it, it loads fine.
Error:
KeyError at /admin/photo/photo/
'manager'
Error during template rendering
In template
C:\Users\Root\Desktop\PhotashBackend\sanal\lib\site-packages\django\contrib\admin\templates\admin\change_list.html,
error at line *82*
*The mentioned line is this * {% result_list cl %}
My model:
class Photo(models.Model):
photo = models.IntegerField(primary_key=True, verbose_name='Photo id')
photoItself = ResizedImageField(upload_to='photopool/',
default='blog/static/manzara.jpg', verbose_name='Photo')
...
...
...
...
ratings = GenericRelation(Rating, related_query_name='photos')
And this is my admin.py:
from django.contrib import admin
from .models import Photo
class PhotoAdmin(admin.ModelAdmin):
list_display = ['photo', 'contest', 'ownername', 'howmany_votes_gotten',
'ratings']
list_display_links = ['photo']
list_filter = ['contest']
search_fields = ['ownername']
class Meta:
model = Photo
admin.site.register(Photo, PhotoAdmin)
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