java.lang.reflect.InvocationTargetException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • Program not running as executable jar
    via by 829065,
    • java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58) Caused by: java.lang.NullPointerException at Game.MusicDataAccessor.getCategories(MusicDataAccessor.java:63) at Game.GamePanelGUI.<init>(GamePanelGUI.java:54) at Game.MainFrame.<init>(MainFrame.java:52) at Game.GameLibraryMain.main(GameLibraryMain.java:35) ... 5 more
    No Bugmate found.