I found the cause of the problem, The problem is because the application server contains a older version of
Rhino's js.jar, while BIRT uses the latest version (1.6RC1). Because the js.jar
in the application server is loaded before the one in BIRT, the older version
initStandardObjects, a runtime java.lang.NoSuchMethodError happened.
its a bug on eclipse Bugzilla Bug site with no 105853
this is the link to this bug: https://bugs.eclipse.org/bugs/show_bug.cgi?id=105853
I test the solution with websphere application server V5.1 and it works.