Complicated failure-description for referral-mode in Elytron dir-context

/subsystem=elytron/dir-context=dirContext:add(url=localhost,referral-mode=abc)
{
    "outcome" => "failed",
    "failure-description" => "WFLYCTL0158: Operation handler failed: java.lang.IllegalArgumentException: No enum constant org.wildfly.security.auth.realm.ldap.DirContextFactory.ReferralMode.abc",
    "rolled-back" => true
}

/subsystem=elytron/logical-role-mapper=logicalRoleMapper:add(logical-operation=abc)
{
    "outcome" => "failed",
    "failure-description" => "WFLYCTL0248: Invalid value abc for logical-operation; legal values are [OR, AND, XOR, MINUS]",
    "rolled-back" => true
}