EM 13.4 OPatch Upgrade has Failed with Message - This installer must be executed using a Java Development Kit (JDK)
(Doc ID 2758531.1)
Last updated on MARCH 10, 2021
Applies to:Enterprise Manager Base Platform - Version 18.104.22.168.0 and later
Information in this document applies to any platform.
Enterprise Manager 13.4 OPatch Upgrade has failed with errors as below
$ java -jar <PATH>/6880880/opatch_generic.jar -silent oracle_home=<MW_HOME>
Launcher log file is /<TMP_DIR>/OraInstall<TIMESTAMP>/launcher<TIMESTAMP>.log.
Extracting the installer . . . . Done
This installer must be executed using a Java Development Kit (JDK)
but /usr/lib/jvm/java-1.7.0-openjdk-22.214.171.124.x86_64/jre is not a valid JDK Java Home.
The log is located here: /TMP_DIR/OraInstall<TIMESTAMP>/launcher<TIMESTAMP>.log.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!
In this Document