[tryton-es] 'NoneType' object has no attribute 'name'

Wed, 12 Nov 2014 13:28:03 -0800 

Buenas tardes, solo utilizo tryton como usuario y no hago desarrollo, ayer 
me funcionaba todo bien, pero esta mañana intente revisar los productos que 
tengo en el almacen desde: inventario/Ubicacion/almacen y me tira el 
siguiente error:

Traceback (most recent call last):
  File "/trytond/protocols/jsonrpc.py", line 125, in _marshaled_dispatch
    response['result'] = dispatch_method(method, params)
  File "/trytond/protocols/jsonrpc.py", line 158, in _dispatch
    res = dispatch(*args)
  File "/trytond/protocols/dispatcher.py", line 158, in dispatch
    result = rpc.result(meth(*c_args, **c_kwargs))
  File "/trytond/model/modelsql.py", line 656, in read
    getter_results = field.get(ids, cls, field_list, values=result)
  File "/trytond/model/fields/function.py", line 87, in get
    return dict((name, call(name)) for name in names)
  File "/trytond/model/fields/function.py", line 87, in <genexpr>
    return dict((name, call(name)) for name in names)
  File "/trytond/model/fields/function.py", line 79, in call
    return method(records, name)
  File "/trytond/modules/stock/product.py", line 114, in get_cost_value
    if not isinstance(product.cost_price, Decimal):
  File "/trytond/modules/product/product.py", line 174, in __getattr__
    return getattr(self.template, name)
  File "/trytond/model/modelstorage.py", line 1293, in __getattr__
    read_data = self.read(list(ids), ffields.keys())
  File "/trytond/model/modelsql.py", line 656, in read
    getter_results = field.get(ids, cls, field_list, values=result)
  File "/trytond/model/fields/property.py", line 47, in get
    return Property.get(name, model.__name__, ids)
  File "/trytond/ir/property.py", line 79, in get
    default_vals[property_.field.name] = val
AttributeError: 'NoneType' object has no attribute 'name'

Aclaro que ya hice trytond -u all -d basededatos y no dio resultados y no 
hice ninguna modificación en las fuentes. Alguna sugerencia?
Gracias.

Responder a