"RegisterWebUtil not found" Error When Implementing Webutil (Doc ID 369106.1)

Last updated on OCTOBER 07, 2023

Applies to:

Oracle Forms - Version 10.1.2.3.0 to 10.1.2.3.0 [Release 10.1.2.3]
Information in this document applies to any platform.

Symptoms

Background

Webutil that was downloaded from OTN and it was manually configured in the OAS 10.1.2.0.2 instance.

Problem

A Java exception is reported initially in the Java console when loading any form that incorporates the functionalities of Webutil. However, even though this error message appears, all functionalities of Webutil work without any problems.

The following is the Java stack that is presented in the console.

................
load: class oracle.forms.webutil.common.RegisterWebUtil not found.
java.lang.ClassNotFoundException: java.io.IOException: open HTTP connection failed.
at sun.applet.AppletClassLoader.getBytes(Unknown Source)
at sun.applet.AppletClassLoader.access$100(Unknown Source)
at sun.applet.AppletClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.applet.AppletClassLoader.findClass(Unknown Source)
at sun.plugin.security.PluginClassLoader.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)
Loading http://host/forms/java/frmwebutil.jar from JAR cache
Loading http://host/forms/java/jacob.jar from JAR cache
proxyHost=null
proxyPort=0
connectMode=HTTP, native.
Forms Applet version is : 10.1.2.0