[Q/A][Java SDK (Component)] servcie provider not deploy，but receive ServiceInstancesChangedListener ,and cause an error

[vhypnus]

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Apache Dubbo Component

Java SDK (apache/dubbo)

Details

2024-06-26 09:16:13.764 INFO 20796 --- [nacos.publisher-com.alibaba.nacos.client.naming.event.InstancesChangeEvent] .r.c.e.l.ServiceInstancesChangedListener : [DUBBO] 0 unique working revisions:

2024-06-26 09:16:13.765 WARN 20796 --- [nacos.publisher-com.alibaba.nacos.client.naming.event.InstancesChangeEvent] .d.r.c.ServiceDiscoveryRegistryDirectory : [DUBBO] Received url with EMPTY protocol, will clear all available addresses., dubbo version: 3.2.5, current host: xx.xx.x.xx, error code: 4-1. This may be caused by , go to https://dubbo.apache.org/faq/4/1 to find instructions.

and then happen

2024-06-26 09:16:13.764 INFO 20796 --- [nacos.publisher-com.alibaba.nacos.client.naming.event.InstancesChangeEvent] .r.c.e.l.ServiceInstancesChangedListener : [DUBBO] 0 unique working revisions:

2024-06-26 09:16:13.765 WARN 20796 --- [nacos.publisher-com.alibaba.nacos.client.naming.event.InstancesChangeEvent] .d.r.c.ServiceDiscoveryRegistryDirectory : [DUBBO] Received url with EMPTY protocol, will clear all available addresses., dubbo version: 3.2.5, current host: xx.xx.x.xx, error code: 4-1. This may be caused by , go to https://dubbo.apache.org/faq/4/1 to find instructions.

i do know how to solve this problem

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[AlbumenJ]

What error?