thanks for the link..after follow the link..the previous error message is gone..however I have other error..
[DEBUG] Unable to find resource 'com.sun.faces:jsf-api:pom:2.0.3-b03'
in repository jboss-public-repository-group (https://repository.jboss.org/nexus/content/groups/public-jboss/)
org.apache.maven.wagon.ResourceDoesNotExistException: Transfer failed:
https://repository.jboss.org/nexus/content/groups/public-jboss/com/sun/faces/jsf-api/2.0.3-b03/jsf-api-2.0.3-b03.pom does not exist
[DEBUG] Unable to find resource 'com.sun.faces:jsf-api:pom:2.0.3-b03' in repository central (http://repo1.maven.org/maven2)
from the error..seem the files not exist in repository
just re-checked that download works fine for me probably you should check your settings.xml again.
thanks IIya...now I'm able to run the showcase
there are couple of file that ended with .lastupdated. first I try to find those .jar from internet and copy manually.
However there are still several jar i can not find, at the end I just delete those .lastupdated file and the after that I can build