Unable to install AMQ Stream Operator as a non-cluster administrator in RHOCP 4

Issue

• Unable to install AMQ Stream Operator as a non-cluster administrator even after following Official Document

• Encountered the following errors

 error creating clusterrole strimzi-kafka-broker: clusterroles.rbac.authorization.k8s.io is forbidden: User "system:serviceaccount:scoped:scoped" cannot create resource "clusterroles" in API group "rbac.authorization.k8s.io" at the cluster scope.

error creating clusterrole strimzi-entity-operator: clusterroles.rbac.authorization.k8s.io "strimzi-entity-operator" is forbidden: user "system:serviceaccount:scoped:scoped" (groups=["system:serviceaccounts" "system:serviceaccounts:scoped" "system:authenticated"]) is attempting to grant RBAC permissions not currently held:
      {APIGroups:[""], Resources:["events"], Verbs:["create"]}
      {APIGroups:[""], Resources:["secrets"], Verbs:["get" "list" "watch" "create" "delete" "patch" "update"]}
      {APIGroups:["kafka.strimzi.io"], Resources:["kafkatopics"], Verbs:["get" "list" "watch" "create" "patch" "update" "delete"]}
      {APIGroups:["kafka.strimzi.io"], Resources:["kafkatopics/status"], Verbs:["get" "list" "watch" "create" "patch" "update" "delete"]}
      {APIGroups:["kafka.strimzi.io"], Resources:["kafkausers"], Verbs:["get" "list" "watch" "create" "patch" "update" "delete"]}
      {APIGroups:["kafka.strimzi.io"], Resources:["kafkausers/status"], Verbs:["get" "list" "watch" "create" "patch" "update" "delete"]}