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AD4J Throws the Following Error "Unsupported Version" When Using 1.6.0_10 JVM on MS-Windows (Doc ID 831945.1)

Last updated on OCTOBER 17, 2023

Applies to:

Enterprise Manager Base Platform - Version and later
z*OBSOLETE: Microsoft Windows Server 2003
Microsoft Windows Server 2003


AD4J Agent is running on an Application Server.
The JDK on the Application Server is version 1.6.0_10.

In the AD4J console, it throws the error "Unsupported Version" in the JVM activity window.

In the log file error_log, seeing the following message:

Just as a useful information, the same jamagent was deployed in a Tomcat Server
and it worked perfectly there. Therefore, there's a problem between Oracle
Application Server (JDK 1.6.0_10) and AD4J (


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