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    Java Timezone Update Tool version mismatch

    • Article Type: General
    • Product: Aleph
    • Product Version: 18.01

    Description:
    Attempting to apply the Java Timezone Update Tool, tzupdater-1_0_0 to the Java runtime installed with ARC on our test server (loon), we get a failure because of a version mismatch. The installed version of Java is 1.3.1, and tzupdater requires the Java version to be at least 1.4.

    crn@loon~/tmp/tzupdater2006p>java -jar tzupdater.jar -u -v
    Exception in thread "main" java.lang.UnsupportedClassVersionError: com/sun/tools/tzupdater/TimezoneUpdater (Unsupported major.minor version 48.0)
    at java.lang.ClassLoader.defineClass0(Native Method)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:488)
    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:106)
    at java.net.URLClassLoader.defineClass(URLClassLoader.java:243)
    at java.net.URLClassLoader.access$100(URLClassLoader.java:51)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:190)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:183)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:294)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:288)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:310)

    Resolution:
    Please download and install the latest JVM/JDK version 1.3.1_20. This will give you the latest Time Zone data.

    Get it here: http://java.sun.com/j2se/1.3/download.html


    • Article last edited: 10/8/2013