Java ME SDK 3.4 problem running IMP-NG Midlets

Hello!
I downloaded and installed the Java ME SDK 3.4 and I'm having trouble running a IMP-NG JAD. I don't know if it's a environment problem or a SDK bug...
If I make a JAD IMP-NG, I get a IllegalArgumentException when launching, even if we run using the Device Selector window, right-click on IMPNGDevice1. If I make it a IMP-1.0, it runs on simulator, but doesn't show in right-click on IMPNGDevice1... It seems to be checking the version (IMP-NG is 2.0, and simulator is 1.0?) but I don't see what's wrong.
Thanks for any help!
Stacktrace:
Installing suite from: file:///C:/devel/ecl_ng2/workspace/Hello1/.mtj.tmp/emulation/Hello1.jad
TRACE: <at java.lang.IllegalArgumentException>,
java.lang.IllegalArgumentException
- com.sun.midp.installer.Version.initFromComponents(), bci=149
- com.sun.midp.installer.Version.<init>(), bci=22
- com.sun.midp.installer.Version.createFromString(), bci=33
- com.sun.midp.installer.Version.compare(), bci=6
- com.sun.midp.installer.Installer.matchVersion(), bci=81
- com.sun.midp.installer.Installer.isSupportedProfile(), bci=23
- com.sun.midp.installer.Installer.matchProfile(), bci=212
- com.sun.midp.installer.Installer.installStep10(), bci=19
- com.sun.midp.installer.Installer.performInstall(), bci=188
- com.sun.midp.installer.Installer.resumeInstallation(), bci=7
- com.sun.midp.installer.MidpInstaller$StartAction.run(), bci=10
- com.sun.j2me.security.AccessController.doPrivileged(), bci=12
- com.sun.midp.installer.MidpInstaller$InstallThread.run(), bci=9
- java.lang.Thread.run(), bci=5
JAD
MIDlet-Version: 1.0.0
MIDlet-Vendor: MIDlet Suite Vendor
MIDlet-Jar-URL: Hello1.jar
MicroEdition-Configuration: CLDC-1.1
MIDlet-1: Hello1,,mobi.v2com.zion.test.Hello1
MicroEdition-Profile: IMP-NG-2.0
MIDlet-Name: Hello MIDlet Suite
Midlet
package mobi.v2com.zion.test;
import javax.microedition.midlet.MIDlet;
import javax.microedition.midlet.MIDletStateChangeException;
import com.oracle.util.logging.Level;
import com.oracle.util.logging.Logger;
public class Hello1 extends MIDlet {
private Logger logger = Logger.getLogger(getClass().getName());
public Hello1() {
// TODO Auto-generated constructor stub
protected void destroyApp(boolean arg0) throws MIDletStateChangeException {
// TODO Auto-generated method stub
protected void pauseApp() {
// TODO Auto-generated method stub
protected void startApp() throws MIDletStateChangeException {
logger.log(Level.INFO, "Hello1");
System.out.println("Hello!");

I had the same problem and I got it to work by removing the "-2.0" in MicroEdition-Profile line in JAD file "by hand":
MicroEdition-Profile: IMP-NG
But it's not possible to achieve this using the combo box to select the Microedition Profile. Only changing the file in text mode.

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