Getting readiness status=500 in fresh deployment

Hello, I am a new in k8ssandra, could you help me pls figure out with my issue. I have a kubernetes cluster v1.28.02. I trying install k8ssandra to my cluster following Single-cluster install with helm | K8ssandra, Apache Cassandra on Kubernetes, after applying K8ssandraCluster, I have a stuck pods demo-dc1-default-sts-2 1/2 Running 0 44m , from logs I get readiness prod failed and any interesting from server-system-logger, Resource cassandradatacenters has updating status and can’t find any errors in operator logs. Please help me where to dig further