Re: It is impossible to add a non-nullable field 'details1' to feature without specifying a default. This is because the database needs something to populate existing rows.

You are seen that error probably because you modified your models after adding some items to database already. When prompted with the error, enter 2, then ' ' an empty string. 

On Sat, 25 Mar 2023, 1:59 p.m. Ebenezer Otchere, <swazyman1994@gmail.com> wrote:

Am new in django and have been getting errors in migrations, i need help

when i try to do migrations it keeps telling me this

it is impossible to add a non-nullable field 'details' to feature without specifying a default. This is because the database needs something to populate existing rows.
Please select a fix:
 1) Provide a one-off default now (will be set on all existing rows with a null value for this column)
 2) Quit and manually define a default value in models.py.

Thank you  in advance

from django.db import models

# Create your models here.

class feature(models.Model) :

   

    name = models.CharField(max_length=100)

    extra = models.CharField(max_length=100)

    details1 = models.CharField(max_length=500)

   

class art(models.Model):

   

    name = models.CharField(max_length=100)

    details = models.CharField(max_length=500)

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