mythslove / twinkle Goto Github PK

I built twinkle successfully and then added it as a library in NetBeans. When I 
build and run I always get the same error.

java.lang.NoClassDefFoundError: barrysoft/common/Observable
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
    at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
    at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    at org.screenscript.ide.utils.UpdateUtils.check(UpdateUtils.java:46)
    at org.screenscript.ide.application.ExecAction.execute(ExecAction.java:71)
    at org.screenscript.ide.application.PropertyManager.execute(PropertyManager.java:124)
    at org.screenscript.ide.Main.run(Main.java:75)
    at org.screenscript.ide.Main.main(Main.java:53)
Caused by: java.lang.ClassNotFoundException: barrysoft.common.Observable
    at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    ... 17 more

Thanks for the help.