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  1. ,
    via askubuntu.com by Unknown author

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

  2. ,
    Expert tip

    You might've forgot to add a dependency or it's written wrong. Also, you might be using incompatible versions of Java and Hibernate. More on this here: https://goo.gl/SjSlRA

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via Jenkins JIRA by bw_uezi, 1 year ago
via Jenkins JIRA by bw_uezi, 1 year ago
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)	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.WarningsNewVersusFixedGraphPortlet$WarningsGraphDescriptor.newInstance(WarningsNewVersusFixedGraphPortlet.java:69)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)	at java.lang.reflect.Method.invoke(Unknown Source)	at net.java.sezpoz.IndexItem.instance(IndexItem.java:151)	at hudson.ExtensionFinder$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.(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)