What is the CLI command to add an EJB timer service in JBoss EAP 6.4?

Issue

• In JBoss 6.1.1, it was possible to create a new profile based on the "default" profile via the following CLI script:

..........
/profile=default-new/subsystem=ejb3/service=async:add(thread-pool-name=default)
/profile=default-new/subsystem=ejb3/service=timer-service:add(thread-pool-name=default,path=timer-service-data,relative-to=jboss.server.data.dir)
.........

• Under 6.4.2 I am getting the following error when executing it:

[javaserv@uxjbind1 ~]$ /opt/WHO/software/jboss-eap-6.4/bin/jboss-cli.sh -c --file="/od/apns/util/create-apns-profile.cli"
{"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-27" => "JBAS014746: default-data-store may not be null"}}

I did find this article but I am not able to come up with a solution on my own from that article.