java.lang.UnsupportedClassVersionError: Unsupported major.minor version 51.0 (unable to load class com.directv.actions.indexAction)

  1. 0

    Why am I getting an UnsupportedClassVersionError: Unsupported major.minor version 51.0 with some JREs?

    Stack Overflow | 2 years ago | Julie D'Mello
    java.lang.UnsupportedClassVersionError: Unsupported major.minor version 51.0 (unable to load class com.directv.actions.indexAction)
  2. 0

    Getting "Unsupported major.minor version 51.0" when deploying war alltough using jdk 1.6

    Stack Overflow | 3 years ago | Alaychem
    java.lang.UnsupportedClassVersionError: jdbcHandler/JDBCZhoarHandler : Unsupported major.minor version 51.0 (unable to load class jdbcHandler.JDBCZhoarHandler)
  3. 0

    UnsupportedClassVersionError: org/apache/tomcat/jdbc/pool/DataSource using Tomcat 7.0.59 with JDK1.6.0_31

    GitHub | 2 years ago | billy-symmetry
    java.lang.UnsupportedClassVersionError: org/apache/tomcat/jdbc/pool/DataSource : Unsupported major.minor version 51.0 (unable to load class org.apache.tomcat.jdbc.pool.DataSource)
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    tomcat 7 major.minor version 51.0

    GitHub | 2 years ago | Jan-Marcek
    org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read candidate component class: file [/usr/share/unifiedviews/webapp/WEB-INF/classes/cz/cuni/mff/xrg/odcs/frontend/gui/views/dpu/DPUPresenterImpl.class]; nested exception is java.lang.UnsupportedClassVersionError: cz/cuni/mff/xrg/odcs/frontend/navigation/Address : Unsupported major.minor version 51.0 (unable to load class cz.cuni.mff.xrg.odcs.frontend.navigation.Address)
  6. 0

    Scalatra_2.11 2.3.0 issue

    GitHub | 2 years ago | IliyaTryapitsin
    java.lang.UnsupportedClassVersionError: org/scalatra/ScalatraFilter : Unsupported major.minor version 51.0 (unable to load class org.scalatra.ScalatraFilter) (unable to load class com.arcusys.learn.view.QuestionManagerView)

    6 unregistered visitors
    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.UnsupportedClassVersionError

      Unsupported major.minor version 51.0 (unable to load class com.directv.actions.indexAction)

      at org.apache.catalina.loader.WebappClassLoader.findClassInternal()
    2. Glassfish Core
      WebappClassLoader.loadClass
      1. org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2922)
      2. org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1174)
      3. org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1669)
      4. org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1547)
      4 frames
    3. XWork
      XmlConfigurationProvider.loadPackages
      1. com.opensymphony.xwork2.util.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:139)
      2. com.opensymphony.xwork2.ObjectFactory.getClassInstance(ObjectFactory.java:100)
      3. com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.verifyAction(XmlConfigurationProvider.java:366)
      4. com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addAction(XmlConfigurationProvider.java:329)
      5. com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addPackage(XmlConfigurationProvider.java:429)
      6. com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadPackages(XmlConfigurationProvider.java:239)
      6 frames
    4. Struts2
      StrutsXmlConfigurationProvider.loadPackages
      1. org.apache.struts2.config.StrutsXmlConfigurationProvider.loadPackages(StrutsXmlConfigurationProvider.java:111)
      1 frame
    5. XWork
      ConfigurationManager.getConfiguration
      1. com.opensymphony.xwork2.config.impl.DefaultConfiguration.reload(DefaultConfiguration.java:152)
      2. com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:52)
      2 frames
    6. Struts2
      FilterDispatcher.init
      1. org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:395)
      2. org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:452)
      3. org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:201)
      3 frames
    7. Glassfish Core
      HostConfig$DeployWar.run
      1. org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:281)
      2. org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:262)
      3. org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:107)
      4. org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4775)
      5. org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5452)
      6. org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
      7. org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
      8. org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
      9. org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633)
      10. org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:983)
      11. org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1660)
      11 frames
    8. Java RT
      Thread.run
      1. java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
      2. java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
      3. java.util.concurrent.FutureTask.run(Unknown Source)
      4. java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
      5. java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
      6. java.lang.Thread.run(Unknown Source)
      6 frames