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Unable To Upgrade CS from 7.x to 10.x in Solaris Environment (Doc ID 833808.1)

Last updated on JANUARY 06, 2023

Applies to:

Oracle WebCenter Content - Version 7.5.2 and later
Information in this document applies to any platform.
This problem can occur on any platform.

Symptoms

Error when trying to upgrade Content Server from 7.5.1 to 10gR3

When executing the setup.sh script for a Solaris upgrade, we receive the following:
Exception in thread "main" java.lang.UnsupportedClassVersionError: Installer (Unsupported
major.minor version 48.0)
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:495)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:110)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:251)
at java.net.URLClassLoader.access$1(URLClassLoader.java:217)
at java.net.URLClassLoader$1.run(URLClassLoader.java:198)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:192)
at java.lang.ClassLoader.loadClass(ClassLoader.java:300)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:290)
at java.lang.ClassLoader.loadClass(ClassLoader.java:256)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:31








Cause

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In this Document
Symptoms
Cause
Solution


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