org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'demoController': Unsatisfied dependency expressed through field 'demoService'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'demoServiceImpl': Injection of @Reference dependencies is failed; nested exception is java.lang.IllegalStateException: Failed to check the status of the service com.bjsxt.dubbo.service.DemoDubboService. No provider available for the service com.bjsxt.dubbo.service.DemoDubboService from the url zookeeper://192.168.15.134:2181/org.apache.dubbo.registry.RegistryService?application=myConsumer&dubbo=2.0.2&init=false&interface=com.bjsxt.dubbo.service.DemoDubboService&methods=showMsg&pid=6880&qos.enable=false®ister.ip=192.168.129.1&release=2.7.6&side=consumer&sticky=false×tamp=1639375609249 to the consumer 192.168.129.1 use dubbo version 2.7.6