Django 1.6 forms.SlugField validation error

[20tab]

Hi,

I have a problem with SlugField.

In my model I have this field: slug = models.SlugField(_(u'Slug'), blank=True, null=True)

Adding an item through admin, django catches this error:

Django Version: 1.6
Exception Type: AttributeError
Exception Value:
'NoneType' object has no attribute 'strip'
Exception Location: myvirtualenv/lib/python2.7/site-packages/django/forms/fields.py in clean, line 1142

Is this a bug or my fault?

I tried the same code with django 1.5.5 and it works.

Thanks

[Florian Apolloner]

I just tested against, 1.6, stable/1.6.x and master; can't reproduce it -- can you provide more information?

[20tab]

The problem is that I use django-modeltranslation and SlugField doesn't work with all languages.

This is my code:

1) models.py

from django.db import models

class News(models.Model):

title = models.CharField(max_length=250)
slug = models.SlugField(blank=True, null=True)

def unicode(self):

return self.title

2) admin.py

from django.contrib import admin

class NewsAdmin(admin.ModelAdmin):

list_display = ('title',)
prepopulated_fields = {'slug': ('title',)}

admin.site.register(News, NewsAdmin)

3) translation.py

from modeltranslation.translator import translator, TranslationOptions
from test.models import News

class NewsTranslationOptions(TranslationOptions):

fields = ('title', 'slug')

translator.register(News, NewsTranslationOptions)

Maybe I have to inform django-modeltranslation's developers and I'll do it. But maybe a simple if statement can resolve this problem.

Anyway, thank you so much.

[anonymous]

It's modeltranslation related.

[Tim Graham]

Then the ticket should be closed, correct?