java.lang.NoClassDefFoundError

javazoom/jl/decoder/Bitstream

Samebug tips9

A few things cause this exception: 1) Check if you have all jars and if they're in the correct path when running. 2) Your classpath might be broken, you can define it in the command line with "java -cp yourClassPath" or at your IDE if you're using one.

If you're using Hibernate, this indicates you're missing FasterXML Classmate dependency, which you can add to your dependencies. To add it, the groupId is com.fasterxml and artifactId is Classmate.

Don't give up yet. Our experts can help. Paste your full stack trace to get a solution.

Solutions on the web20

  • via Google Groups by Luke Tulkas, 1 year ago
    javazoom/jl/decoder/Bitstream
  • via Google Groups by newbie_banget, 1 month ago
    javazoom/jl/decoder/Bitstream
  • via Google Groups by Benjamin Geer, 11 months ago
    javazoom/jl/decoder/Bitstream
  • Stack trace

    • java.lang.NoClassDefFoundError: javazoom/jl/decoder/Bitstream at javazoom.spi.mpeg.sampled.file.MpegAudioFileReader.getAudioFileFormat(UnknownSource) at org.tritonus.share.sampled.file.TAudioFileReader.getAudioInputStream(TAudioFileReader.java:365) at org.tritonus.share.sampled.file.TAudioFileReader.getAudioInputStream(TAudioFileReader.java:320) at javazoom.spi.mpeg.sampled.file.MpegAudioFileReader.getAudioInputStream(UnknownSource) at javazoom.spi.mpeg.sampled.file.MpegAudioFileReader.getAudioInputStream(UnknownSource) at javax.sound.sampled.AudioSystem.getAudioInputStream(AudioSystem.java:1162) at javazoom.jlgui.basicplayer.BasicPlayer.initAudioInputStream(UnknownSource) at javazoom.jlgui.basicplayer.BasicPlayer.initAudioInputStream(UnknownSource) at javazoom.jlgui.basicplayer.BasicPlayer.open(Unknown Source) at net.sf.zekr.engine.audio.DefaultPlayerController.open(DefaultPlayerController.java:125) at net.sf.zekr.engine.audio.DefaultPlayerController.open(DefaultPlayerController.java:139) at net.sf.zekr.ui.AudioPlayerUiController.playerOpenAyaAudio(AudioPlayerUiController.java:235) at net.sf.zekr.ui.AudioPlayerUiController.playerOpenAyaAudio(AudioPlayerUiController.java:230) at net.sf.zekr.ui.AudioPlayerUiController.playerTogglePlayPause(AudioPlayerUiController.java:202) at net.sf.zekr.engine.audio.ui.AudioPlayerForm$8.widgetSelected(AudioPlayerForm.java:455) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:234) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1258) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3552) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3171) at net.sf.zekr.ui.BaseForm.loopEver(BaseForm.java:34) at net.sf.zekr.ZekrMain.startZekr(ZekrMain.java:63) at net.sf.zekr.ZekrMain.main(ZekrMain.java:91) Caused by: java.lang.ClassNotFoundException: javazoom.jl.decoder.Bitstream at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) ... 23 more

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