I have Link nodes connected to other Link nodes. I am using latest version of spring-boot-starter-data-neo4j and Lombok.

My Link node is as follows:

@Node
@Data
@NoArgsConstructor
@AllArgsConstructor
public class Link {

    @Id
    private String linkId;
    private String name;
    @Relationship(type = "IS_LINKED_TO")
    public List<Linkage> linkages;

}

and my Linkage relationship is as folows:

@RelationshipProperties
@Data
@NoArgsConstructor
@AllArgsConstructor
public class Linkage {

    @RelationshipId
    private String id;

    @TargetNode
    private Link link;

    private Integer length;

}

My repository as follows:

public interface LinkRepository extends Neo4jRepository<Link, String> {
}

When I called linkRepository.findAll(), I got the following warning and error:

The query used a deprecated function: `id`.

org.neo4j.driver.exceptions.value.Uncoercible: Cannot coerce LIST OF ANY? to Java String

Please advise.