Question

I am trying to find a solution to this error I keep getting:

column posts_post.slug does not exist

LINE 1: SELECT "posts_post"."id", "posts_post"."title", "posts_post"…

Does anyone know what might be causing this?

Here is the full error output: http://dpaste.com/813336/

    from django.db import models
    from django.contrib.auth.models import User
    from datetime import datetime

    class Category(models.Model):
    name = models.CharField(max_length=60)
    def __unicode__(self):
        return self.name

   class Tags(models.Model):
    name = models.CharField(max_length=60)
    def __unicode__(self):
        return self.name

   class Post(models.Model):
    title = models.CharField(max_length=120)
    slug = models.SlugField(max_length=120, unique=True)
    description = models.TextField()
    body = models.TextField()
    published = models.DateTimeField(default=datetime.now)
    categories = models.ForeignKey(Category)
    tags = models.ManyToManyField(Tags)
    def __unicode__(self):
        return self.title
    class Meta:
        ordering = ['-published']
    def get_absolute_url(self):
         return "/%s/%s/%s" % (self.published.year, self.published.month, self.slug)

Answer 1

Did you add the SlugField later? If so, a syncdb does not update existing database tables. Delete the entire table and re-do the syncdb.