ubuntu@ubuntu:~/Desktop/microemulator-3.0.0-SNAPSHOT$ java -jar microemulator.jar openJar [file:///home/ubuntu/Desktop/microemulator-3.0.0-SNAPSHOT/yyld.jar] org.microemu.app.Common.loadJar(Common.java:559) openJar [file:///home/ubuntu/Desktop/microemulator-3.0.0-SNAPSHOT/yyld.jar] org.microemu.app.Common.loadJar(Common.java:559) error Message: Error starting MIDlet: Unable to create MIDlet, org.microemu.app.classloader.MIDletClassLoader$LoadClassByParentException: javax.microedition.media.PlayerListener java.lang.NoClassDefFoundError: javax/microedition/media/PlayerListener org.microemu.app.Common.loadMidlet(Common.java:425) java.lang.NoClassDefFoundError: javax/microedition/media/PlayerListener at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:634) at java.lang.ClassLoader.defineClass(ClassLoader.java:480) at org.microemu.app.classloader.MIDletClassLoader.findClass(MIDletClassLoader.java:430) at org.microemu.app.classloader.MIDletClassLoader.loadClass(MIDletClassLoader.java:201) at java.lang.ClassLoader.loadClass(ClassLoader.java:266) at motorola.motoid.MotoID.<init>(Unknown Source) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:532) at java.lang.Class.newInstance0(Class.java:372) at java.lang.Class.newInstance(Class.java:325) at org.microemu.app.Common.loadMidlet(Common.java:418) at org.microemu.app.Common.initMIDlet(Common.java:1051) at org.microemu.app.launcher.Launcher.commandAction(Launcher.java:121) at javax.microedition.lcdui.Display$DisplayAccessor$1.run(Display.java:209) at org.microemu.device.ui.EventDispatcher$RunnableEvent.run(EventDispatcher.java:246) at org.microemu.device.ui.EventDispatcher.post(EventDispatcher.java:164) at org.microemu.device.ui.EventDispatcher.run(EventDispatcher.java:99) at java.lang.Thread.run(Thread.java:636) Caused by: org.microemu.app.classloader.MIDletClassLoader$LoadClassByParentException: javax.microedition.media.PlayerListener at org.microemu.app.classloader.MIDletClassLoader.findClass(MIDletClassLoader.java:342) at java.lang.ClassLoader.loadClass(ClassLoader.java:321) at org.microemu.app.classloader.MIDletClassLoader.loadClass(MIDletClassLoader.java:213) at java.lang.ClassLoader.loadClass(ClassLoader.java:266) ... 21 more