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ERROR: test_exclude (tests.test_model_user.TestOrganization)
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Traceback (most recent call last):
  File "/Users/mitesh/Apps/hasgeek/lastuser/tests/test_model_user.py", line 60, in test_exclude
    self.assertIs(models.Organization.exclude(user=self.user, client=self.client, org_userids=[self.org1.userid])[0], self.org)
  File "/Users/mitesh/Apps/hasgeek/lastuser/lastuser_core/models/user.py", line 537, in exclude
    return cls.query.filter(expression=expression).all()
TypeError: <lambda>() got an unexpected keyword argument 'expression'