apache kafka – Why do I get an error when running control center in a confluent cluster environment?

my environment is centos 7 and Cluster (The number of brokers is 3)

error below :

[2023-06-08 11:22:49,034] ERROR [main] found topic=_confluent-command with replication=1 expecting at least expectedReplication=3 (io.confluent.controlcenter.KafkaHelper)
[2023-06-08 11:22:49,034] ERROR [main] found topic=_confluent-command with isr=1 below minIsr=2 (io.confluent.controlcenter.KafkaHelper)
[2023-06-08 11:22:49,034] ERROR [main] Startup failed to create necessary topics (io.confluent.controlcenter.KafkaHelper)

What is the reason for the error occurring?

control center config :

confluent.controlcenter.internal.topics.replication=3
confluent.controlcenter.internal.topics.partitions=12

confluent.controlcenter.command.topic.replication=3
confluent.controlcenter.command.topic=_confluent-command

confluent.controlcenter.ui.autoupdate.enable=true
confluent.controlcenter.usage.data.collection.enable=true
confluent.controlcenter.ui.controller.chart.enable=true

confluent.monitoring.interceptor.topic=_confluent-monitoring
confluent.monitoring.interceptor.topic.partitions=12
confluent.monitoring.interceptor.topic.replication=3

confluent.metrics.topic.partitions=12
confluent.metrics.topic.replication=3