I have a class, A, that has a ManyToMany reference to another class, B
like so:
class B(models.Model):
name = models.CharField()
def __unicode__(self)
return self.name
class A(models.Model):
name = models.CharField()
bees = models.ManyToManyField(B)
def __unicode__(self)
return self.name
And an ModelAdmin setup like:
class AAdmin(admin.ModelAdmin):
filter_horizontal = ('bees')
Everything works perfectly fine when I run this on my local test
server. However, when I move the code "as-is" to my server and I try
to add a new 'A', I get the following error:
TypeError: unbound method __unicode__() must be called with B
instance as first argument (got nothing instead)
My test box is a MacBook Pro, and I run it using the 'manage.py
runserver'. The server is Ubuntu Linux running Apache and
mod_python. I am not sure if this is something stupid I am doing in
the code, or if its a difference in some version or how its being ran.
Mike Bauer
http://32past8.com
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