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Samebug tips

  1. ,
    via Stack Overflow by ERJAN

    This exception occurs when using an older version of java. Mainly when trying to run a jar compiled with a newer Java version in an older Java version. We can avoid this issue by executing the jar in the same version which it was compiled.

  2. ,
    Expert tip

    This might be caused by and outdated version of Java, SonarQube now uses Java 8 as default. You might upgrade java or use an older version of SonarQube.

Solutions on the web

via GitHub by Laegoose
, 1 year ago
krasa/visualvm/ApplicationSettingsComponent : Unsupported major.minor version 51.0 [Plugin: VisualVMLauncher]
via YouTrack by Unknown author, 2 years ago
ComponentSetup for component com.intellij.openapi.actionSystem.ex.QuickListsManager already registered [Plugin: com.intellij]
via GitHub by bkolb
, 2 years ago
com.mbeddr.core.debug.spawner.loader.SpawnerLoader25 [Plugin: com.mbeddr.core.spawnerLoader]
via GitHub by roisagiv
, 2 years ago
com/github/setial/intellijjavadocs/template/DocTemplateProcessor : Unsupported major.minor version 51.0 [Plugin: com.github.setial]
via YouTrack by Unknown author, 2 years ago
java.lang.UnsupportedClassVersionError: krasa/visualvm/ApplicationSettingsComponent : Unsupported major.minor version 51.0	at java.lang.ClassLoader.defineClass1(Native Method)	at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)	at java.lang.ClassLoader.defineClass(ClassLoader.java:615)	at java.lang.ClassLoader.defineClass(ClassLoader.java:465)	at com.intellij.util.lang.UrlClassLoader._defineClass(UrlClassLoader.java:125)	at com.intellij.util.lang.UrlClassLoader.defineClass(UrlClassLoader.java:121)	at com.intellij.util.lang.UrlClassLoader._findClass(UrlClassLoader.java:97)	at com.intellij.ide.plugins.cl.PluginClassLoader.loadClassInsideSelf(PluginClassLoader.java:102)	at com.intellij.ide.plugins.cl.PluginClassLoader.loadClass(PluginClassLoader.java:63)	at java.lang.ClassLoader.loadClass(ClassLoader.java:247)	at java.lang.Class.forName0(Native Method)	at java.lang.Class.forName(Class.java:247)	at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentsRegistry.loadClasses(ComponentManagerImpl.java:441)	at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentsRegistry.loadClasses(ComponentManagerImpl.java:431)	at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentsRegistry.access$000(ComponentManagerImpl.java:417)	at com.intellij.openapi.components.impl.ComponentManagerImpl.createComponents(ComponentManagerImpl.java:101)	at com.intellij.openapi.components.impl.ComponentManagerImpl.initComponents(ComponentManagerImpl.java:342)	at com.intellij.openapi.components.impl.stores.ApplicationStoreImpl.load(ApplicationStoreImpl.java:84)	at com.intellij.openapi.application.impl.ApplicationImpl.load(ApplicationImpl.java:515)	at com.intellij.idea.IdeaApplication.run(IdeaApplication.java:120)	at com.intellij.idea.MainImpl$2.run(MainImpl.java:111)	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:646)	at java.awt.EventQueue.access$000(EventQueue.java:84)	at java.awt.EventQueue$1.run(EventQueue.java:607)	at java.awt.EventQueue$1.run(EventQueue.java:605)	at java.security.AccessController.doPrivileged(Native Method)	at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)	at java.awt.EventQueue.dispatchEvent(EventQueue.java:616)	at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:699)	at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:538)	at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:420)	at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:378)	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)