nacos 调用 zipkin的方法报错

failed to update serviceName: DEFAULT_GROUP@@x.x.x.x

@Configuration
@ConditionalOnClass(LoadBalancerClient.class)
static class DiscoveryClientZipkinUrlExtractorConfiguration {

@Configuration
@ConditionalOnProperty(value = "spring.zipkin.discoveryClientEnabled", havingValue = "true", matchIfMissing = true)
static class ZipkinClientLoadBalancedConfiguration {

    @Autowired(required = false)
    LoadBalancerClient client;

    @Bean
    @ConditionalOnMissingBean
    ZipkinLoadBalancer loadBalancerClientZipkinLoadBalancer( ZipkinProperties zipkinProperties) {
        return new LoadBalancerClientZipkinLoadBalancer(this.client, zipkinProperties);
    }

  }

  @Configuration
  @ConditionalOnProperty(value = "spring.zipkin.discoveryClientEnabled", havingValue = "false")
  static class ZipkinClientNoOpConfiguration {

    @Bean
    @ConditionalOnMissingBean
    ZipkinLoadBalancer noOpLoadBalancer(final ZipkinProperties zipkinProperties) {
      return new NoOpZipkinLoadBalancer(zipkinProperties);
    }

  }
}