seemingly when a screen is extended and it’s child hides a datasource (i.e. defines a new one with the same id and a different entity class) query filter (https://doc.cuba-platform.com/manual-6.8/datasource_query_filter.html) conditions are combined with parent’s ones, which breaks JPQL.
Is it intended or not? And if so is there a way to control this?
As WA I’ve remove the extending.