If no data hydrators are defined, i get a ParameterNotFound Exception.
[Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException]
You have requested a non-existent parameter "spy_timeline.filter.data_hydrator.locators_config". Did you mean this: "spy_timeline.filter.data_hydrator.class"?
If no data hydrators are defined, i get a ParameterNotFound Exception.