Disabling button gives property not found exception

I am trying to disable a button in jsp using disabled property of the button. But I am getting property not found exception.
Here is the code.
In JSP
 <h:commandButton value="Previous"
 disabled="#{b_mainTest.previousDisabled}"/>In my backing bean
 public Boolean isPreviousDisabled(){
 if (queIdHash.get(testSession.getCurQueId()) == 1)
 return true;
 else
 return false;
 } I hope it is some silly mistake!

What happens when you use boolean instead of Boolean as return type?

Similar Messages

ADF Customization (Fusion Apps) - Property not found exception

All
Trying to customize a Fusion Apps application(essentially ADF) where in a popup has to be inserted into an existing page and displayed on UI on a Submit button click.
I have bound the popup to a backing bean property 'Sp1' so that the popup can be invoked programmatically from an action listener method. Note: Show popup behavior is not an option due to some of the business requirements.
When the page renders, it throws the exception 'Sp1' property not found in the backing bean class. Although the Submit button is able invoke the action listener method without an issue.
Not sure why the property is not found to the page when it is able to invoke other methods in the class. Any pointers?
Here are the steps followed:
1. Opened JDev in Fusion Apps Dev role > Created a ViewController project > Created a java bean A, manually added a RichPopup property Sp1, added an action listener method 'submitForApproval'
2. Created an Adf jar and deployed > Placed the jar under WEB-INF/lib directory under the EAR/WAR on the server and redeployed so that the jar becomes available to the Fusion App
3. Created another app which is a FA Customization App and a project under it
4. Now re-opened JDev in Fusion Apps Customization role > and opened up the FA Customization App
5. Customized the Fusion Apps page to associate the 'submitForApproval' bean action listener method to the existing Submit button on the page
6. Customized the page to insert a popup with Id='Sp1', marked the property contentDelivery=lazyUncached
7. Customized the corresponding taskflow to add the managed bean entry for the new bean
When I apply the customization MAR on the APP and run the page on the server, I see 'property Sp1 not found in the bean class' exception on the page.
However, when I click on Submit button anyway I see that the contents of the method are executed. So, I believe the page is definitely finding the class but not this property.
Verified that Sp1 property is of type RichPopup and has accessors in the bean.
Any pointers would be much useful.
Thanks
Niranjan

Since we donot use FusionApps , it will be hard to comment on this . Please post this on the internal ADF Frontend Forum @ myforums.oracle.com

Selected property of checkbox gives property not writable exception

hi,
i am facing problem with checkbox!!
in my page there is one table and in each row there is 12 checkbox
and i want to set checkbox selected as per database,and i successfully
completed it with below code <ui:tableRowGroup
binding="#{Setrights1.right_rowgroup}" id="right_rowgroup" rows="10"
 sourceData="#{Setrights1.right_table_provider}" sourceVar="currentRow">
 <ui:tableColumn headerText="Module" id="tableColumn1" sort="column1" width="167">
 <ui:staticText id="staticText1" text="#{currentRow.value['module_name']}"/>
 </ui:tableColumn>
 <ui:tableColumn headerText="Rights" id="tableColumn2" sort="column2">
 <h:panelGrid columnClasses="" columns="4" id="rightspanel">
 <ui:checkbox
binding="#{Setrights1.create_self}" id="create_self" label="Create
Self" selected="#{currentRow.value['create_self']==1}"
onClick="common_timeoutSubmitForm(this.form,
'right_table:right_rowgroup:tableColumn2:rightspanel:create_self');"
rendered="#{currentRow.value['create_self']!= ''}"
valueChangeListener="#{Setrights1.create_self_processValueChange}"/>
 <ui:checkbox
binding="#{Setrights1.create_level}" id="create_level" immediate="true"
label="Create Level" selected="#{currentRow.value['create_level']==1}"
onClick="common_timeoutSubmitForm(this.form,
'right_table:right_rowgroup:tableColumn2:rightspanel:create_level');"
rendered="#{currentRow.value['create_level']!= ''}"
valueChangeListener="#{Setrights1.create_level_processValueChange}"/>
 <ui:checkbox binding="#{Setrights1.add_self}" id="add_self" label="Add Self"
rendered="#{currentRow.value['add_self']!= ''}"
selected="#{currentRow.value['add_self']==1}"/></h:panelGrid>
 </ui:tableColumn>
 </ui:tableRowGroup>And in back bean code for dataprovider for populating table.
it works fine table populated with listbox selected value
but
when i select or deselect any checkbox it's processvalue change
executes and checkbox display error icon with property not writable
exception i want to set in array rowkeys and changes values of checkbox
for update operation.
help me i am really stuck at this point

The error means what it says: you are trying to read or write
a value to a non-existing destination.
Debug this to find out which line is erroring, and thus which
reference is null.
Tracy

Property Not Found Exception?

Created a Managed Bean:
public class Test {
private String myname;
public Test() {
public void setMyname(String myname) {
this.myname = myname;
public String getMyname() {
return myname;

with following faces-config.xml:

<?xml version="1.0" encoding="windows-1252"?>
<!DOCTYPE faces-config PUBLIC
"-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.1//EN"
"http://java.sun.com/dtd/web-facesconfig_1_1.dtd">
<faces-config xmlns="http://java.sun.com/JSF/Configuration">
<managed-bean>
<managed-bean-name>test</managed-bean-name>
<managed-bean-class>Test</managed-bean-class>
<managed-bean-scope>request</managed-bean-scope>
<managed-property>
<property-name>myname</property-name>
<property-class>java.lang.String</property-class>
</managed-property>
</managed-bean>
<navigation-rule>
<from-view-id>/untitled1.jsp</from-view-id>
<navigation-case>
<from-outcome>success</from-outcome>
<to-view-id>/untitled2.jsp</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config>


Using the following untitled1.jsp:


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<%@ page contentType="text/html;charset=windows-1252"%>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<f:view>
<html>
<head>
<meta http-equiv="Content-Type"
content="text/html; charset=windows-1252"/>
<title>untitled1</title>
</head>
<body><h:form>

<h:outputText value="Enter name:"/><h:inputText value="#{requestScope.test.myname}" />


<h:commandButton value="Continue" action="success"/>

</h:form></body>
</html>
</f:view>


To invoke the following JSF - untitled2.jsp:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<%@ page contentType="text/html;charset=windows-1252"%>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<f:view>
<html>
<head>
<meta http-equiv="Content-Type"
content="text/html; charset=windows-1252"/>
<title>untitled2</title>
</head>
<body><h:form>

Output:

<h:outputText value="#{requestScope.test.myname}"/>
</h:form></body>
</html>
</f:view>

Why am I getting the following error message:

500 Internal Server Error
javax.faces.el.PropertyNotFoundException: Error testing property 'myname' in bean of type null at com.sun.faces.el.PropertyResolverImpl.getType(PropertyResolverImpl.java:342) at com.sun.faces.el.impl.ArraySuffix.getType(ArraySuffix.java:240) at com.sun.faces.el.impl.ComplexValue.getType(ComplexValue.java:208) at com.sun.faces.el.ValueBindingImpl.getType(ValueBindingImpl.java:345)

THANKS for any help - Ken
Message was edited by:
kecooper

Avi - thanks for the info - ...I have found the problem as originally specificed. However it has lead to another question - consider the XML fragment below.
<managed-bean>
<managed-bean-name>test</managed-bean-name>
<managed-bean-class>Test</managed-bean-class>
<managed-bean-scope>request</managed-bean-scope>
<managed-property>
<property-name>myname</property-name>
<property-class>java.lang.String</property-class>
</managed-property>
</managed-bean> This is/was the problem.
If I remove the <property-class>java.lang.String</property-class> element and add a value tag for initialization of myname - all works.
With ONLY <property-name>myname</property-name> I get the following error: javax.servlet.jsp.JspException: javax.faces.FacesException: javax.faces.FacesException: Can't instantiate class: 'uname'.
With
 <property-name>uname</property-name>
 <property-class>java.lang.String</property-class>I get the same error.
I had assumed that the property-class was to define the type of the managed-property? If that is there it does not work.
I would also have guessed that the managed-bean with the managed-property would create a dynamic bean as does the DynamicActionBean in Struts?
So, I guess two questions:
1. How is the property-class tag used?
2. CAn one create a 'dynamic' bean within faces-config.xml.
I am using JDeveloper 10.1.3 which has jdk 1.5.0_05, Servlet 2.4, JSP 2.0
Thanking you for your help

B2B Java Callout Class not found exception

Hello B2B Gurus,
I am facing class not found exception, when trying to call a java code from B2B and below the configuration done from B2B side.
Could you please help me to identify that the configuration done suffice the requirement
1.Created a call out from
Adminstration-- Callout-- Create Callout -- XXJavaCallout(Name of the Java Callout)
Administration-- Callout Details -- Implementation Class -- XXClassFileName
Administration-- Callout Details -- Library Name -- XXJarFileName.jar
Administration-- Configuration -- Callout Directory -- xx/yy/zz (UNIX server that is accesible from B2B)
2.Partners--XX--Delivery Channel -- Select the channel where we need the call out -- Channel Attributes -- Transport Callout -- XXJavaCallout
3.Agreement--Callout -- XXJavaCallout
Place the jar file in xx/yy/zz UNIX location.
Please let me know if any steps I have missed for using the callout functionality.
Thanks,
Sunil
Edited by: Dathu Sunil on Mar 29, 2012 8:17 AM

Sunil,
Administration-- Callout Details -- Implementation Class -- XXClassFileNameMake sure that you are giving complete name of the class (without extension .class.). For an example if your class name is Sample and it is in package a.b.c then give class name as a.b.c.Sample
Administration-- Configuration -- Callout Directory -- xx/yy/zz (UNIX server that is accesible from B2B)This must be valid directory existing on machine where B2B is installed.
2.Partners--XX--Delivery Channel -- Select the channel where we need the call out -- Channel Attributes -- Transport Callout -- XXJavaCallout
3.Agreement--Callout -- XXJavaCalloutTransport Callout and Agreement Callouts are used for different purpose. Are you sure that you really need both in your case?
You may like to refer -
http://docs.oracle.com/cd/E17904_01/integration.1111/e10229/callouts.htm#CHDEFBDG
Regards,
Anuj

Script error property not found

I have a script that get a list of choosen check boxes, it
was working fine but now when i press the button that calls the
script i get a error saying "script error property not found" then
it lists the line i have put a * next to and says #hilite
This is the top part of that script and to my knowlegde i
have not chnaged any of it and it worked before but now it does
not, i also use a script almost identical to this but use it for
radiobuttons instead and the line is the same in that and that
script works, can anybody tell me what as gone wrong?

I suspect you have a cast member that uses one of the three
names in the
list and it is not a check box. It's probably before the
actual checkbox
member in the cast so it's finding it first.
Craig Wollman
Lingo Specialist
Word of Mouth Productions
212-928-9581
www.wordofmouthpros.com
"ajrobson" <[email protected]> wrote in
message
news:etn9j1$op2$[email protected]..
>I have a script that get a list of choosen check boxes,
it was working fine
>but
> now when i press the button that calls the script i get
a error saying
> "script
> error property not found" then it lists the line i have
put a * next to
> and
> says #hilite
>
> This is the top part of that script and to my knowlegde
i have not chnaged
> any
> of it and it worked before but now it does not, i also
use a script almost
> identical to this but use it for radiobuttons instead
and the line is the
> same
> in that and that script works, can anybody tell me what
as gone wrong?
>
>
>
> global err
>
> on CheckBoxState -- name of custom handler
> TickedBoxes = [] -- a empty list will be filled where
ever a checkbox is
> ticked
> CheckBoxNames = ["Dr no", "From russia with
love","Casino royale" ]
> repeat with i = 1 to 3 -- repeat for each checkbox
> CurrentCheckbox = CheckBoxNames
> ** if the hilite of member(CurrentCheckbox) then -- if
currentcheckbox
> hilite
> is true (checked)...
> append(TickedBoxes,CurrentCheckbox )
> end if
> end repeat
> return TickedBoxes
> end
>

No oidAdminClass property not found in servicename.properties file

Hi ,
I am new to forum. I got one exception in lione no 2 as follows, when i am trying to get the user information , as follows.
the code is like this.... Any help...
Tons of advance in advance...
1.ProviderContext pc = pReq.getProviderInstance().getProviderContext();
2.OidManager oidMgr = new OidManagr(pc);
The exception is as follows...
oracle.portal.provider.v2.ProviderException: No oidAdminClass property not found in servicename.properties file
08/04/17 18:43:03 at oracle.portal.utils.v2.ContainerException.fillInStackTrace(Unknown Source)
08/04/17 18:43:03 at java.lang.Throwable.<init>(Throwable.java:195)
08/04/17 18:43:03 at java.lang.Exception.<init>(Exception.java:41)
08/04/17 18:43:03 at oracle.portal.utils.v2.ContainerException.<init>(Unknown Source)
08/04/17 18:43:03 at oracle.portal.provider.v2.ProviderException.<init>(Unknown Source)
08/04/17 18:43:03 at oracle.portal.provider.v2.oid.OidManager.<init>(Unknown Source)
08/04/17 18:43:03 at htdocs.oratest._OraTestShowPage._jspService(_OraTestShowPage.java:90)
08/04/17 18:43:03 at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:56)
08/04/17 18:43:03 at oracle.jsp.runtimev2.JspPageTable.compileAndServe(JspPageTable.java:569)
08/04/17 18:43:03 at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:305)
08/04/17 18:43:03 at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:509)
08/04/17 18:43:03 at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:413)
08/04/17 18:43:03 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
08/04/17 18:43:03 at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:824)
08/04/17 18:43:03 at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:330)
08/04/17 18:43:03 at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:253)
08/04/17 18:43:03 at oracle.portal.provider.v2.render.http.AbstractResourceRenderer.renderBody(Unknown Source)
08/04/17 18:43:03 at oracle.portal.provider.v2.render.RenderManager.render(Unknown Source)
08/04/17 18:43:03 at oracle.portal.provider.v2.DefaultPortletInstance.render(Unknown Source)
08/04/17 18:43:03 at oracle.webdb.provider.v2.adapter.soapV1.ProviderAdapter.showPortlet(Unknown Source)
08/04/17 18:43:03 at oracle.webdb.provider.v2.adapter.soapV1.ProviderAdapter.handleHttp(Unknown Source)
08/04/17 18:43:03 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
08/04/17 18:43:03 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
08/04/17 18:43:03 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
08/04/17 18:43:03 at java.lang.reflect.Method.invoke(Method.java:324)
08/04/17 18:43:03 at oracle.webdb.provider.v2.adapter.SOAPServlet.doHTTPCall(Unknown Source)
08/04/17 18:43:03 at oracle.webdb.provider.v2.adapter.SOAPServlet.service(Unknown Source)
08/04/17 18:43:03 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
08/04/17 18:43:03 at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:824)
08/04/17 18:43:03 at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:330)
08/04/17 18:43:03 at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:830)
08/04/17 18:43:03 at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:224)
08/04/17 18:43:03 at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:133)
08/04/17 18:43:03 at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
08/04/17 18:43:03 at java.lang.Thread.run(Thread.java:534)

the password value stored in OID is just a hashed value (by default) and it's virtually impossible to retrieve the original value of password, as entered by the user.
There are option in OID for storing the encrypted value (vs the hash value). Perhaps that in this case there are means to do the job.
In my opinion it's a bad choice (from governance perspective) to allow developers retrieving a user password value from a directory.
Patrick.

Why i get servlet exception/login servlet not found exception with .ear ?

I am able to deploy my war and after that generating the ear from that. both works fine in local system.
But when i run (Jboss as service[Java Service Wrapper]) it takes war without any problem.But with ear file i am getting servlet not found exception.I can't understand where this problem is coming from.
Even if i take my JSPWIki ear which is running well in production server, this also gives same error.
One more thing, the files, what i am running well in local system i.e. war and ear working fine. (can't test in production server so testing in same kind of testing server) there also getting login servlet not found exception. Even in same location other files which are deployed are working fine.out of 4 at least one is working fine.
I don't undersatnd where this whole problem is .
Please guiide me where sholud i concentrate to solve this problem.
thnaks
Vijendra

I took the source code including the dll files already added to the project from here:
spazzarama/Direct3DHook
The solution include two projects the one name Capture is class library type and the dll that make the exception is in this project.
I tried now to use the program Dependency Walker on this dll file and it found error/s:
This is the log:
Error: At least one required implicit or forwarded dependency was not found.
Error: At least one module has an unresolved import due to a missing export function in an implicitly dependent module.
Error: Modules with different CPU types were found.
Warning: At least one delay-load dependency module was not found.
Screenshot:
It happen only when using/detecting Direct3D 11 . So far only in Direct3D 11, When i use it with a game that run Direct3D 9 it's working fine.
The question is how can i solve this dll problem ? Any site/place to download this dll from ?

Java File not Found Exceptions and other errors?

Hello experts, an issue on our Portal has caught my attention. Every time the J2EE Engine is restarted, a large amount of errors are written on our Trace files. When looking at the trace files, I see that most errors are Java IO File not Found Exceptions. For example:
[EXCEPTION]
#1#java.io.FileNotFoundException: ./log/system/database.1.log (No such file or directory (errno:2))
 at java.io.FileInputStream.open(Native Method)
 at java.io.FileInputStream.<init>(FileInputStream.java:106)
 at java.io.FileInputStream.<init>(FileInputStream.java:66)
 at com.sap.engine.services.log_configurator.archive.ArchivingThread.archiveTask(ArchivingThread.java:77)
 at com.sap.engine.services.log_configurator.archive.ArchivingThread.run(ArchivingThread.java:40)
 at com.sap.engine.frame.core.thread.Task.run(Task.java:64)
 at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:79)
 at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:150)
#1.5 #0012799E98F6000F0000001800003A9E00044A5F2B9CCDEC#1207672520886#com.sap.engine.services.log_configurator.archive.ArchivingThread##com.sap.engine.services.log_configurator.archive.ArchivingThread######c3cfd920058911dd8ace0012799e98f6#SAPEngine_System_Thread[impl:5]_24##0#0#Error##Java###./log/system/server.1.log (No such file or directory (errno:2))
[EXCEPTION]
#1#java.io.FileNotFoundException: ./log/system/server.1.log (No such file or directory (errno:2))
 at java.io.FileInputStream.open(Native Method)
 at java.io.FileInputStream.<init>(FileInputStream.java:106)
 at java.io.FileInputStream.<init>(FileInputStream.java:66)
 at com.sap.engine.services.log_configurator.archive.ArchivingThread.archiveTask(ArchivingThread.java:77)
 at com.sap.engine.services.log_configurator.archive.ArchivingThread.run(ArchivingThread.java:40)
 at com.sap.engine.frame.core.thread.Task.run(Task.java:64)
 at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:79)
 at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:150)
#1.5 #0012799E98F6000F0000001900003A9E00044A5F2B9CE7BC#1207672520893#com.sap.engine.services.log_configurator.archive.ArchivingThread##com.sap.engine.services.log_configurator.archive.ArchivingThread######c3cfd920058911dd8ace0012799e98f6#SAPEngine_System_Thread[impl:5]_24##0#0#Error##Java###./log/system/security.1.log (No such file or directory (errno:2))
[EXCEPTION]
#1#java.io.FileNotFoundException: ./log/system/security.1.log (No such file or directory (errno:2))
 at java.io.FileInputStream.open(Native Method)
 at java.io.FileInputStream.<init>(FileInputStream.java:106)
 at java.io.FileInputStream.<init>(FileInputStream.java:66)
 at com.sap.engine.services.log_configurator.archive.ArchivingThread.archiveTask(ArchivingThread.java:77)
 at com.sap.engine.services.log_configurator.archive.ArchivingThread.run(ArchivingThread.java:40)
 at com.sap.engine.frame.core.thread.Task.run(Task.java:64)
 at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:79)
 at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:150)
#1.5 #0012799E98F6000F0000001D00003A9E00044A5F2BE5C172#1207672525667#com.sap.engine.services.log_configurator.archive.ArchivingThread##com.sap.engine.services.log_configurator.archive.ArchivingThread######c3cfd920058911dd8ace0012799e98f6#SAPEngine_System_Thread[impl:5]_24##0#0#Error##Java###./log/applications.1.log (No such file or directory (errno:2))
[EXCEPTION]
#1#java.io.FileNotFoundException: ./log/applications.1.log (No such file or directory (errno:2))
 at java.io.FileInputStream.open(Native Method)
 at java.io.FileInputStream.<init>(FileInputStream.java:106)
 at java.io.FileInputStream.<init>(FileInputStream.java:66)
 at com.sap.engine.services.log_configurator.archive.ArchivingThread.archiveTask(ArchivingThread.java:77)
 at com.sap.engine.services.log_configurator.archive.ArchivingThread.run(ArchivingThread.java:40)
 at com.sap.engine.frame.core.thread.Task.run(Task.java:64)
 at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:79)
 at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:150)
In summary, the system cannot find the files server.1.log, security.1.log, database.1.log and applications.1.log. I tried manually adding these files (I created them on my computer and left them empty) on the path written, but it did not work, for some reason they are deleted.
Another error that is happening during restart of the engine is the following:
#1.5 #0012799E98F6001B0000002000003A9E00044A5F2BCC28D7#1207672523990#com.sap.tc.logging##com.sap.tc.logging.APILogger.FileLog[setFormatter()]######c3c3f240058911dd9ed80012799e98f6#SAPEngine_System_Thread[impl:5]_10##0#0#Warning##Java###Attempting to change a formatter on active log ./log/system/httpaccess/responses.trc. reset() method must be called first.#1#java.lang.Exception: Attempting to change a formatter on active log ./log/system/httpaccess/responses.trc. reset() method must be called first.
 at com.sap.tc.logging.FileLog.setFormatter(FileLog.java:448)
 at com.sap.engine.services.log_configurator.admin.LogConfigurator.adjustConfiguration(LogConfigurator.java:795)
 at com.sap.engine.services.log_configurator.admin.LogConfigurator.applyConfiguration(LogConfigurator.java:1535)
 at com.sap.engine.services.log_configurator.LogConfiguratorContainer.prepareStart(LogConfiguratorContainer.java:545)
 at com.sap.engine.services.deploy.server.application.StartTransaction.prepareCommon(StartTransaction.java:223)
 at com.sap.engine.services.deploy.server.application.StartTransaction.prepareLocal(StartTransaction.java:176)
 at com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhasesLocal(ApplicationTransaction.java:365)
 at com.sap.engine.services.deploy.server.application.ParallelAdapter.runInTheSameThread(ParallelAdapter.java:132)
 at com.sap.engine.services.deploy.server.application.ParallelAdapter.makeAllPhasesLocalAndWait(ParallelAdapter.java:250)
 at com.sap.engine.services.deploy.server.DeployServiceImpl.startApplicationLocalAndWait(DeployServiceImpl.java:4450)
 at com.sap.engine.services.deploy.server.DeployServiceImpl.startApplicationsInitially(DeployServiceImpl.java:2610)
 at com.sap.engine.services.deploy.server.DeployServiceImpl.clusterElementReady(DeployServiceImpl.java:2464)
 at com.sap.engine.services.deploy.server.ClusterServicesAdapter.containerStarted(ClusterServicesAdapter.java:42)
 at com.sap.engine.core.service630.container.ContainerEventListenerWrapper.processEvent(ContainerEventListenerWrapper.java:144)
 at com.sap.engine.core.service630.container.AdminContainerEventListenerWrapper.processEvent(AdminContainerEventListenerWrapper.java:19)
 at com.sap.engine.core.service630.container.ContainerEventListenerWrapper.run(ContainerEventListenerWrapper.java:102)
 at com.sap.engine.frame.core.thread.Task.run(Task.java:64)
 at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:79)
 at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:150)
Any ideas?

Nothing really seemed to work when trying to solve this problem, just suddenly it stopped appearing. It might have been our installation of SPS 15, since it was around that time that the error went away.

Not able to start the remote server - class not found exception

All,
I am quite new to RMI programming, although i am an experienced java programmer. I am facing a problem in starting the remote server program which i wrote for RMI. I am getting class not found exception for "stub" class eventhough the class is in the classpath.
Following is the error console:
cmd> java -classpath "D:\Eclipse_WorkSpaces\WS2\RMITests\classes" MyServerImplementation
GetNames error: RemoteException occurred in server thread; nested exception is:
java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
java.lang.ClassNotFoundException: MyServerImplementation_Stub
java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
java.lang.ClassNotFoundException: MyServerImplementation_Stub
at sun.rmi.server.UnicastServerRef.oldDispatch(UnicastServerRef.java:396)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:250)
at sun.rmi.transport.Transport$1.run(Transport.java:159)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:155)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:255)
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:233)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:359)
at sun.rmi.registry.RegistryImpl_Stub.rebind(Unknown Source)
at java.rmi.Naming.rebind(Naming.java:160)
at MyServerImplementation.main(MyServerImplementation.java:21)
Caused by: java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
java.lang.ClassNotFoundException: MyServerImplementation_Stub
at sun.rmi.registry.RegistryImpl_Skel.dispatch(Unknown Source)
at sun.rmi.server.UnicastServerRef.oldDispatch(UnicastServerRef.java:386)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:250)
at sun.rmi.transport.Transport$1.run(Transport.java:159)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:155)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.ClassNotFoundException: MyServerImplementation_Stub
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:247)
at sun.rmi.server.LoaderHandler.loadClass(LoaderHandler.java:434)
at sun.rmi.server.LoaderHandler.loadClass(LoaderHandler.java:165)
at java.rmi.server.RMIClassLoader$2.loadClass(RMIClassLoader.java:620)
at java.rmi.server.RMIClassLoader.loadClass(RMIClassLoader.java:247)
at sun.rmi.server.MarshalInputStream.resolveClass(MarshalInputStream.java:197)
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1575)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1496)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1732)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
... 12 morePLEASE ADVISE HOW TO RESOLVE THIS...
Following are my classes:
MyRemoteInterface.java
import java.rmi.Remote;
import java.rmi.RemoteException;
public interface MyRemoteInterface extends Remote {
public String[] getNames() throws RemoteException;
public class MyServerImplementation extends UnicastRemoteObject implements
MyRemoteInterface {
public MyServerImplementation()throws RemoteException{
super();
public String[] getNames() throws RemoteException{
return new String[]{"Name1","Name2","Name3","Name4"};
public static void main(String args[]) {
try {
// Create an object of the HelloWorldServer class.
MyRemoteInterface obj = new MyServerImplementation();
// Bind this object instance to the name "HelloServer".
Naming.rebind("rmi://localhost:1985/GetNames", obj);
System.out.println("GetNames bound in registry");
catch (Exception e) {
System.out.println("GetNames error: " + e.getMessage());
e.printStackTrace();
public class MyRMIClient {
*@param args*
public static void main(String[] args) {
try {
MyRemoteInterface remObj = (MyRemoteInterface) Naming.lookup("rmi://localhost:1985/GetNames");
System.out.println("Names are "+remObj.getNames());
catch(Exception e) {
System.out.println("Problem encountered accessing remote object "+e);
}

That's a remote exception coming from the registry. You need to learn to recognize remote exceptions and their source, it's a mjaor source of confusion in RMI.
In this case it's the registry that can't find the stub class.
The stub class needs to be in the CLASSPATH of (i) the Registry and (ii) the client as well. Ditto the remote interface; ditto any application classes it refers to, and so on until closure.
The easiest way to achieve (i) is to start it in the server's JVM, with LocateRegistry.createRegistry().

Class not found exception when launching opencounterslogger.bat

PORTAL_HOME=D:\bea\alui\ptportal\10.3.0
Expected PORTAL_HOME=D:\bea\alui\ptportal\10.3.0
claspath is D:\bea\alui\ptportal\10.3.0\lib\java\jakarta-oro-2.0.7.jar;D:\bea\alui\ptportal\10.3.0\lib\java\openfoundation.jar;D:\bea\alui\ptportal\10.3.0\lib\java\openlog-framework.jar;D:\bea\alui\ptportal\10.3.0\lib\java\openconfig.jar;D:\bea\alui\ptportal\10.3.0\lib\java\openkernel.jar;D:\bea\alui\ptportal\1
0.3.0\lib\java\pmb.jar;D:\bea\alui\ptportal\10.3.0\lib\java\opencounters.jar
Exception in thread "Main Thread" java.lang.NoClassDefFoundError: com/plumtree/openkernel/impl/counters/adaptor/logger/PTRemoteCounterLoggerMain
Press any key to continue . . .
The class PTRemoteCounterLoggerMain is not in any of the jars in the classpath. Also opencountersconsole.bat is not to be seen is the installation

Hi Mark,
I have seen your two posts and there are something you need to notice:
Where the ClassNotFound exception you got? From deployment tool or
application server kjs process?
Of course, you need not to add supporting classes to each ejb jars or ears.
1. If you use deployment tool to package your application, I'm sure you'll
fail to resovle your classes without supporting classes added to jars.
Please select Edit->Preference,in Classpath entry, enter the supporting
classes(packaged to jar files) location. This should work.
2. After deploy to ias, please edit the registry using kregedit which you
described in your posts.
Regards,
Johnson
"Mark Priest" <[email protected]> wrote in message
news:9s6h33$[email protected]..
When I deploy EJBs to the iPlanet app server I find that I need to include
all supporting classes in each ejb jar file. According to the
Administrator's manual I should be able to modify the kjs classpath bydoing
the following:
On Windows
a.. Open iPlanet Registry Editor.
(See About iPlanet Registry Editor)
b.. Open the following key:
SOFTWARE\iPlanet\Application Server\6.0\Java\
c.. Modify the class path and restart the server for the change to take
effect.
However, when I add my supporting classes to a jar in this directory Istill
get a class not found exception when I run the deployment tool.
Adding the classes to each EJB jar is redundant and introduces lots of
problems. How should I configure iPlanet so I only need to put my
supporting classes in one place?
Thanks,
Mark

Class Not found Exception for invoking BPEL process through the Java code

Hi.
The JDeveloper IDE raise the Exception From the invoking the BPEL process through the java code .Class Not Found Exception (Locator,ID.......).What is process of importing these classes from API.

In your code (.bpel file) import the library using the bpelx:exec tag. For example the adding the following entry in your .bpel file imports the com.oracle.bpel.client.util library.
<bpelx:exec import="com.oracle.bpel.client.util.*"/>

Java applet class not found exception for check scan

I am getting a class not found exception when trying to scan a check into a banking website. The application uses Java and the exception error has the name "com.epaysol.checkscanAppletV2" in the message. I have the latest Firefox and the latest Java installed. I tried going to an earlier version of Firefox and of Java where this app worked in the past and it does not work now in the earlier versions either. So I am now back to the latest version of everything.

Try to clear the Java cache:
* http://www.java.com/en/download/help/5000020300.xml
Control Panel > Java > General tab > "Temporary Internet Files" > Settings > Delete Files
*XP: C:\Documents and Settings\<user>\Application Data\Sun\Java\Deployment\cache\
*Vista: C:\Users\<user>\AppData\LocalLow\Sun\Java\Deployment\cache\

Error : class not found exception : com.mysql.jdbc.driver in Eclipse Tool

Hi
I have impoted project file in eclipse in new machine using option import from existing workbence . When i stat to debug this project ,
i am getting error as class not found exception : com.mysql.jdbc.driver . my project folder already consist of mysql .jar file in /web appls/web-inf folder.
Application is running successfully in other machine from where i took the application file. As this error appeared I also added jar file into project path as Project ---->properties-- build java path---libraries----add external jar file.
kindly hep me.

Sounds like an eclipse question - not a JDBC one.
But since eclipse is telling you it can't find it then it means it is not in the eclipse path. So you must add it. (The fact that it is somewhere is irrelevant - all that matters is it is not in the class path.)

Class Not Found Exception After Connecting From a JDeveloper

Hi,
I am following the tutorial on SOA and started to experience problems in deployments (all but the console, including em) after the connection to the remote weblogic (10.3.5) from JDeveloper. I would know if the connection modifies the WLS environment. Unfortunately I did not note the message before wiping the setup, but found many entries on Google referring to some ADF library. I followed the suggestion to apply the adf runtime to the WLS install but this not helped.
By the way, I would just understand if the remote connection from a JDeveloper adds some configuration which is then eventually not found in the target WLS.
Thanks
Fabio D'Alfonso
http://www.fabiodalfonso.com

Can you check the log files of soa_server1, which are located in the <domain-home>/servers/<server-name>/logs.
There are probably some occurences of class not found exceptions.
When you are using the node manager to start your environment you have to make sure that StartScriptEnabled is set
to true in the nodemanager.properties file (located in the directory: <wl-home>/common/nodemanager
In the section "Starting the SOA environment" here - http://middlewaremagic.com/weblogic/?p=6040
an example is presented

Disabling button gives property not found exception

Similar Messages

Maybe you are looking for