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Samebug tips

  1. ,
    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    This might be caused by and outdated version of Java, SonarQube now uses Java 8 as default.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.

  2. ,
    Expert tip

    If you're using intellij plugin of sonarqube, you might have to set the JAVA_HOME ambient variable manually.

Solutions on the web

via Jenkins JIRA by Flominator, 1 year ago
via Jenkins JIRA by Flominator, 1 year ago
via Stack Overflow by alex
, 2 years ago
Bad version number in .class file
via Oracle Community by chrishurst, 1 year ago
Bad version number in .class file
via hivmr.com by Unknown author, 1 year ago
via Google Groups by Unknown author, 9 months ago
java.lang.UnsupportedClassVersionError: Bad version number in .class file	at java.lang.ClassLoader.defineClass1(Native Method)	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$100(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 java.lang.ClassLoader.loadClassInternal(Unknown Source)	at java.lang.Class.getDeclaredMethods0(Native Method)	at java.lang.Class.privateGetDeclaredMethods(Unknown Source)	at java.lang.Class.getMethod0(Unknown Source)	at java.lang.Class.getMethod(Unknown Source)	at Main._main(Main.java:202)	at Main.main(Main.java:98)