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  1. ,
    via askubuntu.com by Unknown author

    Set the path for java. Try to look it from here.

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    The server rejects all jars that already belong to the server runtime (such as tomcat-**.jar, servlet**.jar). Consider substituting the CORS filter you're using for this one: https://goo.gl/ctQ7Fs

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via Jenkins JIRA by bw_uezi, 1 year ago
via Jenkins JIRA by bw_uezi, 2 years ago
java.lang.InstantiationException: java.lang.reflect.InvocationTargetException at net.java.sezpoz.IndexItem.instance(IndexItem.java:159) at hudson.ExtensionFinder$Sezpoz.find(ExtensionFinder.java:123) at hudson.ExtensionFinder._find(ExtensionFinder.java:92) at hudson.ExtensionList.load(ExtensionList.java:232) at hudson.ExtensionList.ensureLoaded(ExtensionList.java:214) at hudson.ExtensionList.getComponents(ExtensionList.java:124) at hudson.DescriptorExtensionList.load(DescriptorExtensionList.java:144) at hudson.ExtensionList.ensureLoaded(ExtensionList.java:214) at hudson.ExtensionList.iterator(ExtensionList.java:113) at hudson.model.ComputerSet.<clinit>(ComputerSet.java:367) at hudson.model.LoadStatistics$LoadStatisticsUpdater.doRun(LoadStatistics.java:214) at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source)Caused by: java.lang.reflect.InvocationTargetException 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 net.java.sezpoz.IndexItem.instance(IndexItem.java:151) ... 13 moreCaused by: java.lang.NoClassDefFoundError: hudson/plugins/view/dashboard/DashboardPortlet at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(Unknown Source) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$000(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at hudson.ClassicPluginStrategy$DependencyClassLoader.findClass(ClassicPluginStrategy.java:374) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at hudson.plugins.checkstyle.dashboard.WarningsTablePortlet$WarningsPerJobDescriptor.newInstance(WarningsTablePortlet.java:55) ... 18 moreCaused by: java.lang.ClassNotFoundException: hudson.plugins.view.dashboard.DashboardPortlet at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) ... 34 more