#28098: Error while doing migrations for a new model that is used in an form in
the
admin.py
--------------------------------------------+----------------------------
Reporter: GHARIANI Mohamed | Owner: nobody
Type: Bug | Status: new
Component: Migrations | Version: 1.8
Severity: Normal | Keywords: migrations
Triage Stage: Unreviewed | Has patch: 0
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
--------------------------------------------+----------------------------
I tried to apply migrations for a new model. The model was used in a form
used in the admin so the migrations failed.
He is a sample code i wrote which gave me the same errors.
models.py
{{{
from django.db import models
class App(models.Model):
name = models.CharField(max_length=50)
}}}
forms.py
{{{
from django import forms
from app.models import App
class AppForm(forms.ModelForm):
name = ((elem.id, elem.name ) for elem in App.objects.all())
}}}
admin.py
{{{
from django.contrib import admin
from app.forms import AppForm
from app.models import App
class AppAdmin(admin.ModelAdmin):
search_fields = ('id', 'name')
form = AppForm
list_display = ('id', 'name')
admin.site.register(App, AppAdmin)
}}}
While running ./manage.py makemigrations i got this error
{{{
django.db.utils.OperationalError: no such table: app_app
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/28098>
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