Re: ProgrammingError - relationship does not exist

good evening all, I was wondering whether any of you had the chance to review my code and identify what the issue seems to be

Thank you once again

Stathis

On Tuesday, July 13, 2021 at 11:56:27 AM UTC+1 Stathis Angelou wrote:

Good morning all and thank you for your time in this, as suggested once again I did delete my migrations and re-run them again, 

I am still getting the same error message though and that is when I try to add data to my app.

as mentioned before you can find my code on the link below:

https://github.com/sangel667/Nearby_Shops_Project

Thank you once more very much

Stathis

On Thursday, July 8, 2021 at 8:01:32 AM UTC+1 sutharl...@gmail.com wrote:

you can try this https://stackoverflow.com/questions/26283159/django-1-7-migrations-how-do-i-clear-all-migrations-and-start-over-from-scrat#comment41239691_26283159

if that also doesn't work and you are working on a personal project then you can try deleting your db, migration files and re running migrations

On Thu, 8 Jul 2021 at 04:48, Stathis Angelou <staka...@gmail.com> wrote:

Good evening all and thank you for your messages,

 as suggested i did delete all migrations in my shops project and did do them again,
but i'm getting the same error message, i did use again makemigrations and migrate.
show migrations show everything applied ok. if it makes it easier for you i can share my github repository:
https://github.com/sangel667/Nearby_Shops_Project

Once again thank oyu very much for your time

Stathis

On Wednesday, July 7, 2021 at 5:07:50 PM UTC+1 jacobgr...@gmail.com wrote:

Oh actually, it looks like the table doesn't exist. I misread the SQL. Something is wrong with your migrations. Are you sure you ran "makemigrations" after creating the shop model?

On Wed, Jul 7, 2021, 11:03 AM Jacob Greene <jacobgr...@gmail.com> wrote:

Do you have any other attributes set in the modeladmin? Something is telling the ORM to do a query on the "shop" field, and that field doesn't exist in the DB and it's not defined in the model. Possibly a filter field in the ModelAdmin class? A full back trace might help illuminate where you have this set.

On Wed, Jul 7, 2021, 8:13 AM Samin Serge <gloirea...@gmail.com> wrote:

in admin.py put this code to see. 

@admin.site.register (shop) 

Le mer. 7 juil. 2021 à 00:16, Stathis Angelou <staka...@gmail.com> a écrit :

Good evening all, i have created a new app and added a model. Added the app under installed apps, and run python manage.py makemigrations and migrate and everything worked as expected.

But i believe there is an issue with the admin.py file

from django.contrib import admin

# Register your models here.

from django.contrib.gis.admin import OSMGeoAdmin

from .models import Shop

@admin.register(Shop)

class ShopAdmin(OSMGeoAdmin):

    list_display = ('name', 'location')

Error message:

"ProgrammingError at /admin/shops/shop/relation "shops_shop" does not exist LINE 1: SELECT COUNT(*) AS "__count" FROM "shops_shop" "

Any advice or hint would be really appreciated 

Kind Regards

Stathis 

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