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Old 30.01.2013, 23:45
Posts: n/a

getting this error when/after updating:

org.jdownloader.update.launcher.JDLauncherFailedException: java.lang.NoClassDefFoundError: org/jdownloader/startup/Main
at org.jdownloader.update.launcher.SecondLevelLauncher.launchJDownloader(
at org.jdownloader.update.launcher.SecondLevelLauncher.init(
at org.jdownloader.update.launcher.SecondLevelLauncher.runMain(
at org.jdownloader.update.launcher.JDLauncher.main(
at jd.Main.main(
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.exe4j.runtime.LauncherEngine.launch(Unknown Source)
at com.exe4j.runtime.WinLauncher.main(Unknown Source)
at com.install4j.runtime.launcher.WinLauncher.main(Unknown Source)
Caused by: java.lang.NoClassDefFoundError: org/jdownloader/startup/Main
at org.jdownloader.update.launcher.SecondLevelLauncher.launchJDownloader(
... 11 more
Caused by: java.lang.ClassNotFoundException: org.jdownloader.startup.Main
at$ Source)
at$ Source)
at Method)
at Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 12 more

i reinstalled both x86/x64 version of java6update38 and java7update11 and ttried the fixes posted (running updater, renaming cfg, rerunning updater posted by hacker676 and updater_rev1815 by lram32) with no luck.

are there any other options or do i need to do a full uninstall/reinstall with the new installers posted a page or so back? and if so, what do i need to back up in order to save my downloads to restore when i get it back up?

thanks guys

Last edited by pelotudo; 30.01.2013 at 23:47.