Launching Discoverer Plus 10g Directly Or From EBS and Connecting Receive Error - "java.lang.ClassNotFoundException: oracle.disco.DiscoApplet"

(Doc ID 757285.1)

Last updated on MARCH 02, 2018

Applies to:

Oracle Discoverer - Version to [Release 10.1.2]
Information in this document applies to any platform.
***Checked for relevance on 20-Feb-2014***


After launching Discoverer 10g(10.1.2) Plus directly or from E-Business Suite (EBS) menu and then providing the connection details and selecting the responsibility name, it shows the following error:

"java.lang.ClassNotFoundException: oracle.disco.DiscoApplet"

Java Console shows the following messages:

Oracle JInitiator: Version
Using JRE version Java HotSpot(TM) Client VM
User home directory = D:\Workstation Configuration\Documents and Settings\am16

Proxy Configuration: no proxy

Loading http://host.domain:7778/discoverer_disco/plus_files/disco5i.jar from JAR cache

load: class oracle.disco.DiscoApplet not found.

java.lang.ClassNotFoundException: open HTTP connection 

at sun.applet.AppletClassLoader.getBytes(Unknown Source)

at sun.applet.AppletClassLoader.access$100(Unknown Source)

at sun.applet.AppletClassLoader$ Source)

at Method)

at sun.applet.AppletClassLoader.findClass(Unknown Source)

at 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 Source)

at Source)


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