java.lang.UnsupportedClassVersionError: org/talend/osgi/configurator/JarLoaderConfigurator : Unsupported major.minor version 52.0

talendforge.org | 3 months ago
  1. 0

    error loading hook: org.talend.osgi.configurator.JarLoaderConfigurator (Page 1) / Data Quality - Configuration, usage and feedback / Talend Community Forum

    talendforge.org | 3 months ago
    java.lang.UnsupportedClassVersionError: org/talend/osgi/configurator/JarLoaderConfigurator : Unsupported major.minor version 52.0
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    talendforge.org | 3 months ago
    java.lang.UnsupportedClassVersionError: org/talend/osgi/configurator/JarLoaderConfigurator : Unsupported major.minor version 52.0
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    talendforge.org | 3 months ago
    java.lang.UnsupportedClassVersionError: org/talend/osgi/configurator/JarLoaderConfigurator : Unsupported major.minor version 52.0
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    java.lang.UnsupportedClassVersionError: org/talend/osgi/configurator/JarLoaderConfigurator : Unsupported major.minor version 52.0
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    talendforge.org | 11 months ago
    java.lang.UnsupportedClassVersionError: org/talend/osgi/configurator/JarLoaderConfigurator : Unsupported major.minor version 51.0

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Root Cause Analysis

  1. java.lang.UnsupportedClassVersionError

    org/talend/osgi/configurator/JarLoaderConfigurator : Unsupported major.minor version 52.0

    at java.lang.ClassLoader.defineClass1()
  2. Java RT
    Class.forName
    1. java.lang.ClassLoader.defineClass1(Native Method)
    2. java.lang.ClassLoader.defineClassCond(ClassLoader.java:637)
    3. java.lang.ClassLoader.defineClass(ClassLoader.java:621)
    4. java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
    5. java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
    6. java.net.URLClassLoader.access$000(URLClassLoader.java:58)
    7. java.net.URLClassLoader$1.run(URLClassLoader.java:197)
    8. java.security.AccessController.doPrivileged(Native Method)
    9. java.net.URLClassLoader.findClass(URLClassLoader.java:190)
    10. java.lang.ClassLoader.loadClass(ClassLoader.java:306)
    11. java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    12. java.lang.Class.forName0(Native Method)
    13. java.lang.Class.forName(Class.java:171)
    13 frames