Validating models...
Unhandled exception in thread started by <function inner_run at 0x8199b0>
Traceback (most recent call last):
  File "/usr/local/lib/python2.4/site-packages/django/core/management.py", line 1041, in inner_run
    validate()
  File "/usr/local/lib/python2.4/site-packages/django/core/management.py", line 1005, in validate
    num_errors = get_validation_errors(outfile)
  File "/usr/local/lib/python2.4/site-packages/django/core/management.py", line 978, in get_validation_errors
    for related in opts.get_followed_related_objects():
  File "/usr/local/lib/python2.4/site-packages/django/db/models/options.py", line 131, in get_followed_related_objects
    follow = self.get_follow()
  File "/usr/local/lib/python2.4/site-packages/django/db/models/options.py", line 141, in get_follow
    for f in self.fields + self.many_to_many + self.get_all_related_objects():
  File "/usr/local/lib/python2.4/site-packages/django/db/models/options.py", line 124, in get_all_related_objects
    if f.rel and self == f.rel.to._meta:
AttributeError: 'str' object has no attribute '_meta'