com.alibaba.cloud.nacos.ribbon.NacosRibbonClientConfiguration required a bea

springCloudAlibaba报错Parameter 0 of method ribbonServerList in com.alibaba.cloud.nacos.ribbon.NacosRibbonClientConfiguration required

原因：缺少DefaultClientConfigImpl这个bean

解决方法：添加配置类

@Configuration
public class IClientConfig {
 
    @Bean
    public DefaultClientConfigImpl iClientConfig(){
        return new DefaultClientConfigImpl();
    }
}

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