com.apple.eawt.AboutHandler class not found

[jmcallister]

I'm trying to launch the remote console for a Cisco UCS server that uses an Avocent JNLP app (com.avocent.nuova.kvm). The app fails with this exception:

java.lang.ClassNotFoundException: com.apple.eawt.AboutHandler

Apparently the JAR files downloaded from the Cisco controller do not include that class. I'm running this on macOS Monterey. I've tried this using the built-in JVM as well as Oracle JDK 18.0.2 and AWS Corretto 11 and 18. They all fail the same way.

Does anyone have experience with this, especially installing the missing AboutHandler class and making sure it's in the classpath?

Thanks in advance.

[Janak Mulani]

Please do a search https://www.google.com/search?client=f ... outHandler .

You may find some solution. It seems this class is not longer supported after Java 8.