Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

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. ,
    via Google Groups by Marcus Haebler

    Update "latest" to Java 8 on DockerHub.

Solutions on the web

via talendforge.org by Unknown author, 1 year ago
org/talend/configurator/Activator : Unsupported major.minor version 51.0
via jboss.org by Unknown author, 2 years ago
org/jboss/as/jmx/PluggableMBeanServerBuilder : Unsupported major.minor version 51.0
via Stack Overflow by Ashvitha
, 1 year ago
org/apache/maven/cli/MavenCli : Unsupported major.minor version 51.0
via csdn.net by Unknown author, 1 year ago
via Stack Overflow by Shams
, 1 year ago
org/springframework/ws/transport/http/support/AbstractMessageDispatcherServletInitializer : Unsupported major.minor version 51.0
via GitHub by shekibobo
, 1 year ago
com/makeramen/RoundedImageView : Unsupported major.minor version 51.0
java.lang.UnsupportedClassVersionError: org/talend/configurator/Activator : Unsupported major.minor version 51.0	at java.lang.ClassLoader.defineClass1(Native Method)	at java.lang.ClassLoader.defineClassCond(ClassLoader.java:637)	at java.lang.ClassLoader.defineClass(ClassLoader.java:621)	at org.eclipse.osgi.internal.loader.ModuleClassLoader.defineClass(ModuleClassLoader.java:285)	at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.defineClass(ClasspathManager.java:632)	at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findClassImpl(ClasspathManager.java:588)	at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClassImpl(ClasspathManager.java:540)	at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:527)	at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324)	at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:320)	at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:395)	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:345)	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:337)	at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:754)	at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:706)	at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:936)	at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:319)	at org.eclipse.osgi.container.Module.doStart(Module.java:571)	at org.eclipse.osgi.container.Module.start(Module.java:439)	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1562)	at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)	at org.eclipse.osgi.container.SystemModule.startWorker(SystemModule.java:242)	at org.eclipse.osgi.container.Module.doStart(Module.java:571)	at org.eclipse.osgi.container.Module.start(Module.java:439)	at org.eclipse.osgi.container.SystemModule.start(SystemModule.java:172)	at org.eclipse.osgi.internal.framework.EquinoxBundle.start(EquinoxBundle.java:393)	at org.eclipse.osgi.internal.framework.EquinoxBundle.start(EquinoxBundle.java:412)	at org.eclipse.osgi.launch.Equinox.start(Equinox.java:115)	at org.eclipse.core.runtime.adaptor.EclipseStarter.startup(EclipseStarter.java:318)	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:231)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648)	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)	at org.eclipse.equinox.launcher.Main.run(Main.java:1465)