Error: `Failed to authenticate`, when connection pool size is >1 for GremlinServer with ArcadeDB

@Bean
    Cluster cluster() {

        cluster = Cluster.build().port(arcadedbServerPort).addContactPoint(arcadedbServerHost)
                .credentials(arcadedbServerUserName, arcadedbServerPassword).create();
        return cluster;
    }

    @Bean
    GraphTraversalSource g(Cluster cluster) {
        GraphTraversalSource g = traversal().withRemote(DriverRemoteConnection.using(cluster));
        logger.debug("Graph Features=>: {}", g.getGraph());
        // Using this line to create the conenction pool during server start up and to avoid creation during the first actual request.
        logger.debug("Graph Total Vertex=>: {}", g.V().count().toList());
        return g;
    }

    @PreDestroy
    public void cleanArcadedbGraphCluster() {
        if (cluster != null) {
            cluster.close();
        }