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Cant load beans in webutl_canvas FRM:13008 [message #358651]

Wed, 12 November 2008 01:12

oracle_me
Messages: 59
Registered: March 2008

Member

Hi All,
I have tried everything given on webutl.doc to set variables etc ..
But still I get this FRM13008 Cannot find Java bean ' and the form cannot laod any of the webutil functions. Sad

I am pasting the errors in my Java Console
Oracle JInitiator: Version 1.3.1.17
Using JRE version 1.3.1.17-internal Java HotSpot(TM) Client VM
User home directory = C:\Documents and Settings\Q743924

Proxy Configuration: no proxy

JAR cache enabled
Location: C:\Documents and Settings\Q743924\Oracle Jar Cache
Maximum size: 50 MB
Compression level: 0

----------------------------------------------------
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
q: hide console
s: dump system properties
t: dump thread list
x: clear classloader cache
0-5: set trace level to <n>
----------------------------------------------------

Loading http://inneswd00118.quintiles.net:8889/forms90/java/f90all_jinit.jar from JAR cache

proxyHost=null

proxyPort=0

connectMode=HTTP, native.

Forms Applet version is : 9.0.4.0

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 java.lang.ClassLoader.loadClassInternal(Unknown Source)

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Unknown Source)

at oracle.forms.handler.UICommon.instantiate(Unknown Source)

at oracle.forms.handler.UICommon.onCreate(Unknown Source)

at oracle.forms.handler.JavaContainer.onCreate(Unknown Source)

at oracle.forms.engine.Runform.onCreateHandler(Unknown Source)

at oracle.forms.engine.Runform.processMessage(Unknown Source)

at oracle.forms.engine.Runform.processSet(Unknown Source)

at oracle.forms.engine.Runform.onMessageReal(Unknown Source)

at oracle.forms.engine.Runform.onMessage(Unknown Source)

at oracle.forms.engine.Runform.sendInitialMessage(Unknown Source)

at oracle.forms.engine.Runform.startRunform(Unknown Source)

at oracle.forms.engine.Main.createRunform(Unknown Source)

at oracle.forms.engine.Main.start(Unknown Source)

at sun.applet.AppletPanel.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

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 java.lang.ClassLoader.loadClassInternal(Unknown Source)

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Unknown Source)

at oracle.forms.handler.UICommon.instantiate(Unknown Source)

at oracle.forms.handler.UICommon.onCreate(Unknown Source)

at oracle.forms.handler.JavaContainer.onCreate(Unknown Source)

at oracle.forms.engine.Runform.onCreateHandler(Unknown Source)

at oracle.forms.engine.Runform.processMessage(Unknown Source)

at oracle.forms.engine.Runform.processSet(Unknown Source)

at oracle.forms.engine.Runform.onMessageReal(Unknown Source)

at oracle.forms.engine.Runform.onMessage(Unknown Source)

at oracle.forms.engine.Runform.sendInitialMessage(Unknown Source)

at oracle.forms.engine.Runform.startRunform(Unknown Source)

at oracle.forms.engine.Main.createRunform(Unknown Source)

at oracle.forms.engine.Main.start(Unknown Source)

at sun.applet.AppletPanel.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

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 java.lang.ClassLoader.loadClassInternal(Unknown Source)

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Unknown Source)

at oracle.forms.handler.UICommon.instantiate(Unknown Source)

at oracle.forms.handler.UICommon.onCreate(Unknown Source)

at oracle.forms.handler.JavaContainer.onCreate(Unknown Source)

at oracle.forms.engine.Runform.onCreateHandler(Unknown Source)

at oracle.forms.engine.Runform.processMessage(Unknown Source)

at oracle.forms.engine.Runform.processSet(Unknown Source)

at oracle.forms.engine.Runform.onMessageReal(Unknown Source)

at oracle.forms.engine.Runform.onMessage(Unknown Source)

at oracle.forms.engine.Runform.sendInitialMessage(Unknown Source)

at oracle.forms.engine.Runform.startRunform(Unknown Source)

at oracle.forms.engine.Main.createRunform(Unknown Source)

at oracle.forms.engine.Main.start(Unknown Source)

at sun.applet.AppletPanel.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

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 java.lang.ClassLoader.loadClassInternal(Unknown Source)

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Unknown Source)

at oracle.forms.handler.UICommon.instantiate(Unknown Source)

at oracle.forms.handler.UICommon.onCreate(Unknown Source)

at oracle.forms.handler.JavaContainer.onCreate(Unknown Source)

at oracle.forms.engine.Runform.onCreateHandler(Unknown Source)

at oracle.forms.engine.Runform.processMessage(Unknown Source)

at oracle.forms.engine.Runform.processSet(Unknown Source)

at oracle.forms.engine.Runform.onMessageReal(Unknown Source)

at oracle.forms.engine.Runform.onMessage(Unknown Source)

at oracle.forms.engine.Runform.sendInitialMessage(Unknown Source)

at oracle.forms.engine.Runform.startRunform(Unknown Source)

at oracle.forms.engine.Main.createRunform(Unknown Source)

at oracle.forms.engine.Main.start(Unknown Source)

at sun.applet.AppletPanel.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

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 java.lang.ClassLoader.loadClassInternal(Unknown Source)

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Unknown Source)

at oracle.forms.handler.UICommon.instantiate(Unknown Source)

at oracle.forms.handler.UICommon.onCreate(Unknown Source)

at oracle.forms.handler.JavaContainer.onCreate(Unknown Source)

at oracle.forms.engine.Runform.onCreateHandler(Unknown Source)

at oracle.forms.engine.Runform.processMessage(Unknown Source)

at oracle.forms.engine.Runform.processSet(Unknown Source)

at oracle.forms.engine.Runform.onMessageReal(Unknown Source)

at oracle.forms.engine.Runform.onMessage(Unknown Source)

at oracle.forms.engine.Runform.sendInitialMessage(Unknown Source)

at oracle.forms.engine.Runform.startRunform(Unknown Source)

at oracle.forms.engine.Main.createRunform(Unknown Source)

at oracle.forms.engine.Main.start(Unknown Source)

at sun.applet.AppletPanel.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

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 java.lang.ClassLoader.loadClassInternal(Unknown Source)

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Unknown Source)

at oracle.forms.handler.UICommon.instantiate(Unknown Source)

at oracle.forms.handler.UICommon.onCreate(Unknown Source)

at oracle.forms.handler.JavaContainer.onCreate(Unknown Source)

at oracle.forms.engine.Runform.onCreateHandler(Unknown Source)

at oracle.forms.engine.Runform.processMessage(Unknown Source)

at oracle.forms.engine.Runform.processSet(Unknown Source)

at oracle.forms.engine.Runform.onMessageReal(Unknown Source)

at oracle.forms.engine.Runform.onMessage(Unknown Source)

at oracle.forms.engine.Runform.sendInitialMessage(Unknown Source)

at oracle.forms.engine.Runform.startRunform(Unknown Source)

at oracle.forms.engine.Main.createRunform(Unknown Source)

at oracle.forms.engine.Main.start(Unknown Source)

at sun.applet.AppletPanel.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

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 java.lang.ClassLoader.loadClassInternal(Unknown Source)

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Unknown Source)

at oracle.forms.handler.UICommon.instantiate(Unknown Source)

at oracle.forms.handler.UICommon.onCreate(Unknown Source)

at oracle.forms.handler.JavaContainer.onCreate(Unknown Source)

at oracle.forms.engine.Runform.onCreateHandler(Unknown Source)

at oracle.forms.engine.Runform.processMessage(Unknown Source)

at oracle.forms.engine.Runform.processSet(Unknown Source)

at oracle.forms.engine.Runform.onMessageReal(Unknown Source)

at oracle.forms.engine.Runform.onMessage(Unknown Source)

at oracle.forms.engine.Runform.sendInitialMessage(Unknown Source)

at oracle.forms.engine.Runform.startRunform(Unknown Source)

at oracle.forms.engine.Main.createRunform(Unknown Source)

at oracle.forms.engine.Main.start(Unknown Source)

at sun.applet.AppletPanel.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

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 java.lang.ClassLoader.loadClassInternal(Unknown Source)

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Unknown Source)

at oracle.forms.handler.UICommon.instantiate(Unknown Source)

at oracle.forms.handler.UICommon.onCreate(Unknown Source)

at oracle.forms.handler.JavaContainer.onCreate(Unknown Source)

at oracle.forms.engine.Runform.onCreateHandler(Unknown Source)

at oracle.forms.engine.Runform.processMessage(Unknown Source)

at oracle.forms.engine.Runform.processSet(Unknown Source)

at oracle.forms.engine.Runform.onMessageReal(Unknown Source)

at oracle.forms.engine.Runform.onMessage(Unknown Source)

at oracle.forms.engine.Runform.sendInitialMessage(Unknown Source)

at oracle.forms.engine.Runform.startRunform(Unknown Source)

at oracle.forms.engine.Main.createRunform(Unknown Source)

at oracle.forms.engine.Main.start(Unknown Source)

at sun.applet.AppletPanel.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

I am attaching the screenshot when I signed the frmwebutil.jar and Jacob.jar .

/forum/fa/5276/0/

Is it becuase of the signing not being successful?? If so , How do I correct it?

Please help me resolve this.I tried this a few momths back , lost hope and dropped the idea of using webutil.
Now again I am trying to get this correctly atleast this time ..Please guide me ..

Regards
oracle_me

Attachment: sign_webutil.jpg
(Size: 79.20KB, Downloaded 5938 times)

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Re: Cant load beans in webutl_canvas FRM:13008 [message #358919 is a reply to message #358651]

Thu, 13 November 2008 00:08

djmartin
Messages: 10181
Registered: March 2005
Location: Surges Bay TAS Australia

Senior Member
Account Moderator

What do you have in your 'CLASSPATH' and in your 'FORMS_PATH'?

David

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Re: Cant load beans in webutl_canvas FRM:13008 [message #359153 is a reply to message #358919]

Thu, 13 November 2008 21:38

oracle_me
Messages: 59
Registered: March 2008

Member

Hi ,
My FORMS_BUILDER_CLASSPATH :
C:\oracle\ora93\jlib\importer.jar;C:\oracle\ora93\jlib\debugger.jar;C:\oracle\ora93\jlib\utj90.jar;C:\oracle\ora93\jlib\dfc90.jar;C:\ oracle\ora93\jlib\help4.jar;C:\oracle\ora93\jlib\oracle_ice.jar;C:\oracle\ora93\jlib\jewt4.jar;C:\oracle\ora93\jlib\ewt3.jar;C:\oracl e\ora93\jlib\share.jar;C:\oracle\ora93\forms90\java\frmwebutil.jar;C:\oracle\ora93\forms90\java\jacob.jar;C:\oracle\ora93\jdk\jre\lib \rt.jar;C:\oracle\ora93\forms90\java\f90all_jnit.jar

The same values are in CLASSPATH also in default.env

My FORMS90_PATH:
C:\oracle\ora93\cgenf61\admin;C:\oracle\ora93\forms90;C:\radhika\training;C:\oracle\ora93\forms90\webutil

Actually I am able to run the form, It does not give me any FRM or Oracle error.
However only in Layout editor it gives me the FRM 13008:Cannot find Java bean with name oracle.forms.webutil.<name>

Dont know where is the error .Please help..

[Updated on: Thu, 13 November 2008 21:42]

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Re: Cant load beans in webutl_canvas FRM:13008 [message #359155 is a reply to message #359153]

Thu, 13 November 2008 22:31

djmartin
Messages: 10181
Registered: March 2005
Location: Surges Bay TAS Australia

Senior Member
Account Moderator

What do you have in the 'Start in' property for Forms Builder?

Make sure that it points to 'C:\oracle\ora93\forms90'. I also suggest that you move the 'webutil' stuff to 'C:\oracle\ora93\forms90' as I think the 'Start in' can only point to a single directory.

David

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