Traceback (most recent call last):
  File "/trytond/protocols/jsonrpc.py", line 162, in _marshaled_dispatch
    response['result'] = dispatch_method(method, params)
  File "/trytond/protocols/jsonrpc.py", line 191, in _dispatch
    res = dispatch(*args)
  File "/trytond/protocols/dispatcher.py", line 162, in dispatch
    result = rpc.result(meth(*c_args, **c_kwargs))
  File "/trytond/report/report.py", line 143, in execute
    cls.render(action_report, report_context))
  File "/trytond/report/report.py", line 227, in render
    data = rel_report(**report_context).render()
  File "/relatorio/templates/base.py", line 34, in render
    return self.serializer(self.events)
  File "/relatorio/templates/opendocument.py", line 884, in __call__
    for kind, data, pos in stream:
  File "/site-packages/genshi/core.py", line 289, in _ensure
    for event in stream:
  File "/site-packages/genshi/filters/i18n.py", line 690, in __call__
    for kind, data, pos in stream:
  File "/site-packages/genshi/template/base.py", line 618, in _include
    for event in stream:
  File "/site-packages/genshi/template/markup.py", line 326, in _match
    for event in stream:
  File "/site-packages/genshi/template/base.py", line 598, in _flatten
    stream = _apply_directives(data[1], data[0], ctxt, vars)
  File "/site-packages/genshi/template/base.py", line 274, in _apply_directives
    stream = directives[0](iter(stream), directives[1:], ctxt, **vars)
  File "/site-packages/genshi/template/directives.py", line 401, in __call__
    value = _eval_expr(self.expr, ctxt, vars)
  File "/site-packages/genshi/template/base.py", line 289, in _eval_expr
    retval = expr.evaluate(ctxt)
  File "/site-packages/genshi/template/eval.py", line 177, in evaluate
    return eval(self.code, _globals, {'__data__': data})
  File "<string>", line 1, in <Expression u'practicas.line.codenomenclador'>
  File "/site-packages/genshi/template/eval.py", line 323, in lookup_attr
    val = obj[key]
  File "/trytond/model/model.py", line 385, in __getitem__
    return getattr(self, name)
  File "/trytond/model/modelstorage.py", line 1206, in __getattr__
    raise AttributeError('"%s" has no attribute "%s"' % (self, name))
AttributeError: "gnuhealth.health_practicas,1" has no attribute "line"