ERR Protocol error: unauthenticated multibulk length

[DevRuibin]

When I run the command: java -jar target/redisolar-1.0.jar load

The erros is:

➜  ru102j git:(master) ✗ java -jar target/redisolar-1.0.jar load
Using Redis at localhost:6379
Loading solar sites...
redis.clients.jedis.exceptions.JedisDataException: ERR Protocol error: unauthenticated multibulk length
        at redis.clients.jedis.Protocol.processError(Protocol.java:132)
        at redis.clients.jedis.Protocol.process(Protocol.java:166)
        at redis.clients.jedis.Protocol.read(Protocol.java:220)
        at redis.clients.jedis.Connection.readProtocolWithCheckingBroken(Connection.java:318)
        at redis.clients.jedis.Connection.getStatusCodeReply(Connection.java:236)
        at redis.clients.jedis.Jedis.hmset(Jedis.java:788)
        at com.redislabs.university.RU102J.dao.SiteDaoRedisImpl.insert(SiteDaoRedisImpl.java:23)
        at com.redislabs.university.RU102J.core.DataLoader.load(DataLoader.java:42)
        at com.redislabs.university.RU102J.command.LoadCommand.run(LoadCommand.java:74)
        at io.dropwizard.cli.Cli.run(Cli.java:78)
        at io.dropwizard.Application.run(Application.java:93)
        at com.redislabs.university.RU102J.RediSolarApplication.main(RediSolarApplication.java:19)

My Jdk is:

➜  ru102j git:(master) ✗ java -version
openjdk version "1.8.0_432"
OpenJDK Runtime Environment Corretto-8.432.06.1 (build 1.8.0_432-b06)
OpenJDK 64-Bit Server VM Corretto-8.432.06.1 (build 25.432-b06, mixed mode)

and my redis version is: "rabbitmq:3.10-management"

Thank you very much