I try using Rational Application developer 9.0 and worklight studio 6.0 run android application. But have below
Errors occurred during the build. Errors running builder 'Android Package Builder' on project 'HelloTestHelloWorldAndroid'. sun/security/x509/X500Name
Before see many answer is about JDK version is not mathch. I have download JDK 1.7 and install setting the JAVA_Home. And someone another method is change eclipse.ini setting. The RAD eclipse.ini is different with eflipse juno version. So i try many method unitl now the error is persists.