Why HATEOAS starts creating issue for spring-boot version >= 2.2.x during startup with Swagger 2.x?

I had this issue with Swagger + HATEOAS in my spring-boot application.

The fix is given below (edit your Swagger configuration class):

@Configuration
@EnableSwagger2
public class SwaggerConfiguration {

    @Bean
    public LinkDiscoverers discoverers() {
        List<LinkDiscoverer> plugins = new ArrayList<>();
        plugins.add(new CollectionJsonLinkDiscoverer());
        return new LinkDiscoverers(SimplePluginRegistry.create(plugins));

    }
}