Error al ver el mapa de usuarios

[tzulberti]

Exception on /api/v01/usuario/ [GET] Traceback (most recent call last): File "/home/entrenamiento/envs/entrenamiento/lib/python2.7/site-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1817, in wsgi_app response = self.full_dispatch_request() File "/home/entrenamiento/envs/entrenamiento/lib/python2.7/site-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1477, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/entrenamiento/envs/entrenamiento/lib/python2.7/site-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1381, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/entrenamiento/envs/entrenamiento/lib/python2.7/site-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1475, in full_dispatch_request rv = self.dispatch_request() File "/home/entrenamiento/envs/entrenamiento/lib/python2.7/site-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1461, in dispatch_request return self.view_functionsrule.endpoint File "/home/entrenamiento/codigo/entrenamiento-arqueria/entrenamiento/views/decorators.py", line 12, in decorator return f(_args, _kwargs) File "/home/entrenamiento/envs/entrenamiento/lib/python2.7/site-packages/Flask-0.10.1-py2.7.egg/flask/views.py", line 84, in view return self.dispatch_request(_args, _kwargs) File "/home/entrenamiento/envs/entrenamiento/lib/python2.7/site-packages/Flask-0.10.1-py2.7.egg/flask/views.py", line 149, in dispatch_request return meth(_args, *_kwargs) File "/home/entrenamiento/codigo/entrenamiento-arqueria/entrenamiento/views/base.py", line 180, in get column = self._get_attribute(column_name) File "/home/entrenamiento/codigo/entrenamiento-arqueria/entrenamiento/views/base.py", line 343, in _get_attribute return getattr(self.model_class, attribute_name) AttributeError: type object 'Usuario' has no attribute 'latitud'