Unable to Connect to Discoverer Plus 10.1.2 in a Cloned Environment

(Doc ID 976079.1)

Last updated on OCTOBER 03, 2016

Applies to:

Oracle Discoverer - Version 10.1.2.2 to 10.1.2.3 [Release 10.1.2]
Information in this document applies to any platform.
***Checked for relevance on15-Nov-2013***

Symptoms

On a newly cloned environment users cannot connect to Discoverer Plus. The applet does not load.

Messages in the Java Console:

load: class oracle.disco.DiscoApplet not found.
java.lang.ClassNotFoundException: oracle.disco.DiscoApplet
at sun.applet.AppletClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadCode(Unknown Source)
at sun.applet.AppletPanel.createApplet(Unknown Source)
at sun.plugin.AppletViewer.createApplet(Unknown Source)
at sun.applet.AppletPanel.runLoader(Unknown Source)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Changes

The source environment (that is working) was cloned.

The script clone.pl was run on the source instance.

Cause

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