Please Help: jdev 10.1.3EA embedded server java/lang/StackOverflowError

When I running my application after 1 page application server exit with following message.
Fatal error: Cannot find class java/lang/StackOverflowError
Process exited with exit code -1.
I have 1.18gb intel M processor with 1GB ram & 1gb swap file.

I installed base version with JDK 1.5 update 5 installed separately.
jDev installed directory without spaces C:\Oracle\jDev1013.
1) Login - Success
2) startPage - Success
I have af:table on startPage having command button which takes to 3rd page. I have put the comments in action method I can see method completes successful then I get message. e.g.
05/11/01 16:47:10 Completed NeutralTableBean.
05/11/01 16:47:13 Completed ShowCaseFromList.
Fatal error: Cannot find class java/lang/StackOverflowError
Process exited with exit code -1.
This is started this morning. I am developing this application since 4 weeks I was able to navigate to rest of pages till yesterday.
Thanks for the prompt reply.
Yogesh

Similar Messages

Help required on java.lang.StackOverFlowError and static initializer

I wanted to create an instance of a class that contains another instance of the same class. So I wrote:
class A {
     A z = new A ();
     void display () {
          System.out.println ("Hello World");
     public static void main (String [] args) {
          A y = new A();
          y.display ();
}During execution I got java.lang.StackOverFlowError. But if I put a static initializer, it works fine. Here is the code using static initializer.
class A {
     static{
          A z = new A ();
     void display () {
          System.out.println ("Hello World");
     public static void main (String [] args) {
          A y = new A();
          y.display ();
}Could anyone please help me to understand the logic why "java.lang.StackOverFlowError" is happening here and how the same program runs fine by putting a static initializer ?
Regards,
Shambhu

Could anyone please help me to understand the logic
why "java.lang.StackOverFlowError" is happening hereWhen you instantiate an A object with A y = new A () then A z = new A () also gets executed inside the A class, which in it's turn executes A z = new A () again, and again, and again...
and how the same program runs fine by putting a
static initializer ?Because the static block gets executed only once.
The use of class- and instance variables is explained in more detail here:
http://java.sun.com/docs/books/tutorial/java/javaOO/classvars.html

Please help me transform this C++ code to java code....

guys...please help me transform this C++ code to java code....please try to explain the code..thanks
[program]
#include <stdio.h>
#define ALIVE 1
#define DEAD 0
#define SZ 33
int stschk (int ,int );
main()
int s[SZ][SZ], i, j;
for (i=0; i<sz; i++ ) s[0] = DEAD;
for (j=0; j<sz; j++ ) s[0][j] = DEAD;
s[0][1] = ALIVE;
for (i=0; i<sz-1; i++) {
for ( j=1;j<sz;j++ ) {
s[i][j] = stschk(s[i][j-1],s[i+1][j];
if(s[i][j-1]==ALIVE) printf("*");
else printf(" ");
printf("\n");
int stschk(int s1,int s2)
if(((s1==DEAD)&&(s2==ALIVE))||
((s1==ALIVE)&&(s2==DEAD))) return ALIVE;
else return DEAD;

Being picky, that's not C++, that's C. Standard headers in C++ dont' have .h after them, loop variables are scoped with the for, you use constants rather than #defines, etc..
C and C++ both don't initialise arrays by default; you'd have to write an initialiser to get it to zero out the array:
int s[sz][sz] = {};gcc will insert a call to memset to zero the array.
If the author was assuming that the array was zeroed out, there would be no point zeroing the first row and column.
The code reads values which haven't been initialised. If you mark such values explicitly undefined, and change the program to report an error when undefined, then you get several cases where the program makes such report.
So either it' s a primitive random number generator (some random number generators use uninitialised memory as a source of randomness), or it's buggy, or it's processing undefined data and throwing away the result. Either way, it cannot be directly be ported to Java if the undefined values (which are limited to a small area of the ouput) are significant.

Error while updating Targets-Server : java.lang.reflect.InvocationTargetException

Hi,
I got this error below when i try to deploy my ejb.It's happen when i select the
targets-server in weblogic console. Can anyone help me please?
Thank you in advance.
Sukanya
java.lang.reflect.InvocationTargetException: javax.management.RuntimeOperationsException:
RuntimeException thrown by the invoke method of the Dynamic MBean
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     at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
     at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
     at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
     at $Proxy10.addDeployment(Unknown Source)
     at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1516)
     at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:895)
     at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:847)
     at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:295)
     at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1356)
     at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1331)
     at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:322)
     at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:204)
     at $Proxy76.setTargets(Unknown Source)
     at java.lang.reflect.Method.invoke(Native Method)
     at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
     at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:135)
     at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
     at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
     at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2495)
     at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2204)
     at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
     at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
--------------- nested within: ------------------
weblogic.management.console.utils.SetException: An error occurred while updating
Targets-Server on Proxy for mydomain:Application=Wallet,Name=wallet-ejb,Type=EJBComponent
- with nested exception:
[java.lang.reflect.InvocationTargetException - with target exception:
[javax.management.RuntimeOperationsException: RuntimeException thrown by the invoke
method of the Dynamic MBean]]
     at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:151)
     at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
     at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
     at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2495)
     at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2204)
     at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
     at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)

Hi Sukanya,
Could you please tell me how u solved this error?
I am also getting the same error!!!
Sherry.

Please help - Scrollable result set in sql server 2000

Hi can some one please help me. I'm trying to create scrollable result set in sql server 2000, but i just can't get it to work. I've been trying to do this for the past 12 hours. I want to go home, but I can't till I get this going! please help!!! My crap code is as follows:
package transact;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.JInternalFrame;
import java.sql.*;
import java.io.*;
import java.util.*;
public class DummyFrame extends Dummy
protected String name, surname;
protected Connection conn;
protected CallableStatement cstatement;
public DummyFrame()
createFrame();
private void createFrame()
try
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
conn = DriverManager.getConnection(
"jdbc:microsoft:sqlserver://server:1433;" +
"user=user;password=pwd;DatabaseName=Northwind");
catch (Exception e)
e.getMessage();
populateFields();
menuAction();
show();
private void menuAction()
btncontacts.addActionListener(new ActionListener()
public void actionPerformed(ActionEvent e)
getRecords();
populateFields();
btncontacts.setText("NEXT");
btnkeywords.addActionListener(new ActionListener()
public void actionPerformed(ActionEvent e)
// transaction.getRecords();
nextRecord();
populateFields();
btncontacts.setText("NEXT");
protected void nextRecord()
try
// CallableStatement cstatement = null;
cstatement = conn.prepareCall(
"{call Employee_Selection}", ResultSet.TYPE_SCROLL_INSENSITIVE,
ResultSet.CONCUR_UPDATABLE);
ResultSet rs = cstatement.executeQuery();
while (rs.next())
surname = rs.getString("Lastname");
cstatement.getMoreResults();
catch (Exception e)
e.getMessage();
protected void getRecords()
try
CallableStatement cstatement = null;
cstatement = conn.prepareCall(
"{call Employee_Selection}", ResultSet.TYPE_SCROLL_INSENSITIVE,
ResultSet.CONCUR_UPDATABLE);
ResultSet rs = cstatement.executeQuery();
while (rs.next())
surname = rs.getString("Lastname");
name = rs.getString("Firstname");
rs.first();
// call stored procedure
catch (Exception e)
e.getMessage();
// populate the fields;
private void populateFields()
txtfirstname.setText(name);
txtsurname.setText(surname);
}

ummm ok i think the logic in your code is kinda screwy...
here is what your should be doing.
create the gui.
get the resultset...
have code that looks like this for nextRecord...
protected void displayNextRecord(){
// we do not call next here because we already called it last time
surname = rs.getString("Lastname");
name = rs.getString("Firstname");
populateFields();
if(!rs.next(){
btncontacts.setEnabled(false);// i'm not sure what btncontacts is but we want to disable next becuase there are no more records...
// in your intitalization code you need to do this...
// you old stuff ending with...
ResultSet rs = cstatement.executeQuery();
// the new stuff...
if(rs.first()){
displayNextRecord();
}else{
btncontacts.setEnabled(false);//the result set is empty
}ok the real problem you are having is that you are trying to display one record at a time but you are scrolling
through the entire result set using while(rs.next()... what you
want to do is create the result set once and scroll through
it one item at a time with your gui.
the example method i have given displays the data from the current
row in your gui. then it advances the result set forward one row if possible. this method assumes that the result set will always
be positioned on a valid row thus the need for calling
rs.first() before we originally call displayNextRecord()
well i hope you find this helpful.

Please Help: Setup up a e-mail Server for Windows 2012 Server Essentials ??

I am currently working on a PHP site and could use some help with ideas and suggestions to solve my problem. The website that I am working on is a Members Only Site, so when a user initially signs up, the server should automatically send an e-mail confirming the user so that he/she can finish being registered. I have never set up an email server before and would very much appreciate some help. Should I install a third party app to send emails for the server, or is there a way to have my server send the e-mails? I have tried looking at videos on Youtube, but they tend to be for more experienced individuals and less for NOOBS..Please HELP!!
This topic first appeared in the Spiceworks Community

Thanks for reply Simon.
I havent been able to find a guide so I have been guessing trying to setup the email server. Basically ive tried to setup a user email [email protected] (syncuser is also the account I use to sync my calendar and contacts)
I have turned on the mail server, made a new account on my Mac in mail:
Description: OS X Server
Email Address: [email protected]
Full Name: syncuser
Incoming Mail Server: myserver.local
User Name: syncuser
In the user account I have added the email address.
Im guesing I have to make the mail account somewhere in the server settings but I cant find anything. If turn off SSL in the mail settings I at least get a response from the server:
Unable to Connect
There may be a problem with the mail server or network. Verify the settings for account “OS X Server” or try again.
The server returned the error: The connection to the server “myserver.local” on port 143 failed (error 49: Can't assign requested address)

Please Help me ...Fail Safe Server installation..

We have 2 sever Clustered, on windows 2003 Enterprise and we want to install Oracle 10g database and install & configer the Fail Safe Server, could you please help me by providing the docmantation for best installation of the 10g database and Fail Safe Server.
Regards.

As usual you find the documention right here on OTN:
http://www.oracle.com/technology/documentation/failsafe.html
Werner

Please help me in this tough problem in Java...im just new in Java program

my teacher give this as a problem. so tough. we are just starting and we are now in control structures. please help me to finish this problem. And my problem is...
Write an astrology program. The user types in his or her birthday(month,day,year),
and the program responds with the user's zodiac sign, the traits associated with each sign
the user's age(in years,months,day), the animal sign for the year(e.g., Year of the Pig,
Year of the Tiger), the traits associated with each animal sign, and if the year is a leap
year or not. The dates covered for each sign can be searched through the horoscope section
of a newspaper or through the internet. Then enhance your program so that if the user is one
or two days away from the adjacent sign, the program outputs the nearest adjacent sign as well
as the traits associated with the nearest sign. The month may be entered as a number from 1 to 12
or in words, i.e.,January to December. Limit the year of the birthday from 1900 to 2010 only.
The program should allow the user to repeat the entire process as often as desired.
You can use:
import java.text.DateFormat;
import java.util.Date;
import java.util.Calendar;
please...those who are genius out there in java program...help us to pass this project. Im begging! thanks!

Frowner_Stud wrote:
According to the second commandment: Thou shall not use the name of the Lord in vain.Is this not the definition of ironic, Mr. Morality?
i am not cheating. And more of the same.
we all know that an assignment is an assignment. a homework. homework means you can raise other help from somebody so that you will know the answer.You're not asking for "help" bucko, because you've been given decent help but have chosen to ignore it. No, you're asking for someone to do the work for you, and you may call it what you want, but in anyone else's book, that's cheating.
dont be fool enough to reply if you dont know the reason why i am typing here Don't be fool enough to think that you can control who can or can't respond.
because if you are in my part and if i know the answer there is no doubt that i will help you as soon as possible! Just because you have low morals doesn't mean that the rest of us do.
Thanks for time of reading and God bless you including you family!and to you and yours. Have a blessed day.

BPEL Server java.lang.NullPointerException

I have been getting a java.lang.NullPointerException after I try to add a Database adapter to a BPEL process. I get the exception even after I delete everything I added before I got the exception. Here is the text from the screen that the BPEL Console puts up:
Oracle BPEL Process Manager Full Cycle
An unexpected error has occurred while executing your request. This is most likely related to a defect in the Oracle BPEL Process Manager product. We apologize you can post the error to the OTN forum and we will get back to you as soon as possible.
Attachments:
Build Information:
Oracle BPEL Server version 10.1.2.0.0
Build: 1442
Build time: Fri Apr 29 16:59:32 PDT 2005
Build type: release
Source tag: BPELPM_10_1_2_release_branch
Exception Message:
[java.lang.NullPointerException]
null
Exception Trace:
java.lang.NullPointerException
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     at com.collaxa.cube.engine.deployment.ProcessRevisionRegistry.delete(ProcessRevisionRegistry.java:112)
     at com.collaxa.cube.engine.deployment.CubeProcessLoader.destroy(CubeProcessLoader.java:596)
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     at com.collaxa.cube.engine.deployment.CubeProcessHolder.loadAndBind(CubeProcessHolder.java:922)
     at com.collaxa.cube.engine.deployment.CubeProcessHolder.getProcess(CubeProcessHolder.java:787)
     at com.collaxa.cube.engine.deployment.CubeProcessHolder.getProcess(CubeProcessHolder.java:765)
     at com.collaxa.cube.engine.deployment.CubeProcessHolder.getStatus(CubeProcessHolder.java:211)
     at com.collaxa.cube.engine.deployment.DeploymentHelper.lookupProcessStatus(DeploymentHelper.java:301)
     at com.collaxa.cube.ejb.impl.FinderBean.lookupProcess(FinderBean.java:86)
     at IFinderBean_StatelessSessionBeanWrapper42.lookupProcess(IFinderBean_StatelessSessionBeanWrapper42.java:228)
     at com.oracle.bpel.client.Locator.lookupProcess(Locator.java:245)
     at displayProcess.jspService(_displayProcess.java:88)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:56)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:347)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:509)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:413)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:810)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322)
     at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:220)
     at com.collaxa.cube.fe.DomainFilter.doFilter(DomainFilter.java:138)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:649)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
     at java.lang.Thread.run(Thread.java:534)
Please let me know if I am doing anything wrong.
Thanks,
Jeff

A follow on to the last post, after I stopped and then restarted the BPEL Server, the process loaded correctly and the error did not reappear.

Unable to Start Admin server Java Lang NoClassFound Exception Error

Hello,
I am getting java lang NoClassFoundException error while starting the admin server. Its a new installation, i am trying to start from domain_home\bin\Startweblogic.cmd
Please let me know if you have any solution on that. I am using 11.1.1.6.
Regards,
Vivek

Hello Vivek
Could you provided us the full stack of the NoClassFound error in order to know which class is missed.
And also:
Please let me know if you have any solution on that. I am using 11.1.1.6.
of which product ?? Forms Reports Services, SOA, UCM etc
What it's you Windows version, architecture, java version ??
Do you have other Oracle product installed in that computer ??
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10.1.3 Apps Server java.lang.OutOfMemoryError: PermGen space

Hi,
I am continually getting java.lang.OutOfMemoryError: PermGen space errors when using the application server control. I have two applications deployed which have been running ok (since i bumped up the MaxPermSize in oc4j_opmn.xml)
I have set the max perm size to 512m should i need to set this higher to get the AS stable?
The error has happened this time when I selected an application and clicked Redeploy. Because the ASC dies i can't get any useful information on what the server is doing before it memory leaks itself out of existence.
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Brenden

Hi,
I found this in the manual as a solution for out of memory errors:
(from the opmn.xml in $ORACLE_HOME/opmn/conf/)
<ias-component id="OC4J">
<process-type id="home" module-id="OC4J" status="enabled">
    <module-data>
      <category id="start-parameters">
        <data id="java-options" value="-Xms512m -Xmx512m -Djava.awt.headless=true
          -Dhttp.webdir.enable=false"/>
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    </module-data>
</process-type>
</ias-component>reference:
http://download-west.oracle.com/docs/cd/B25221_03/web.1013/b14432/diagnosis.htm#sthref509
shall see if it works......
Brenden

HELP!!! I'M STUCK java.lang Error

I Have:
Java(TM) Plug-in: Version 1.4.2_07
Using JRE version 1.4.2_07 Java HotSpot(TM) Client VM
(by the way.. it's problem was on all versions that I had installed)
on
Windows XP Proffesional
java.lang.ClassFormatError: thinlet/b (Illegal constant pool type)
     at java.lang.ClassLoader.defineClass0(Native Method)
     at java.lang.ClassLoader.defineClass(Unknown Source)
     at java.security.SecureClassLoader.defineClass(Unknown Source)
     at java.net.URLClassLoader.defineClass(Unknown Source)
     at java.net.URLClassLoader.access$100(Unknown Source)
     at java.net.URLClassLoader$1.run(Unknown Source)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.net.URLClassLoader.findClass(Unknown Source)
     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 java.lang.ClassLoader.loadClassInternal(Unknown Source)
     at java.lang.ClassLoader.defineClass0(Native Method)
     at java.lang.ClassLoader.defineClass(Unknown Source)
     at java.security.SecureClassLoader.defineClass(Unknown Source)
     at java.net.URLClassLoader.defineClass(Unknown Source)
     at java.net.URLClassLoader.access$100(Unknown Source)
     at java.net.URLClassLoader$1.run(Unknown Source)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.net.URLClassLoader.findClass(Unknown Source)
     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 java.lang.ClassLoader.loadClassInternal(Unknown Source)
     at java.lang.Class.getDeclaredConstructors0(Native Method)
     at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
     at java.lang.Class.getConstructor0(Unknown Source)
     at java.lang.Class.newInstance0(Unknown Source)
     at java.lang.Class.newInstance(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)

After reinstalling of most versions of Java... I have something like this:
load: class rcs.client.RealChatClient.class not found.
java.lang.ClassNotFoundException: rcs.client.RealChatClient.class
     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)
Caused by: 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)
     ... 10 more
java.lang.ClassNotFoundException: rcs.client.RealChatClient.class
     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)
Caused by: 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)
     ... 10 more
What's going on!!! I'm think that possible it's a problems of Windows XP.... PLEASE HELP!!!

Weblogic Server -- java.lang.OutOfMemoryError

This is our production environment.
We have deployed a Integration Application (EAR) on weblogic integration server. this is running in single server instance.there is no clustering (we have limitation from connection system to WLI)
We get java.lang.OutOfMemoryError for every fortnight.
we have allocated 2GB memory to the server using startup script.unix server has 8GB memory.
automatic garbage collection happens properly for some days (for a week) .. We mean memory usage is between 1GB to 2GB .
We would like to know what is the reason for getting java.lang.OutOfMemoryError
Thanks & Regards
WLI team

I am working in weblogic.
whenever the power goes off ,the server is not gets starting ,it says
java.lang.OutOfMemoryError
<<no stack trace available>>
the domain is not working,
so i am creating a new domain,and i am working.
pls. tell me how to rectify this problem
thanks in advance

Error occurred while connecting to the FTP server: java.lang.NullPointerExc

Hello Experts,
I have a scenario wherein i have to send file from FTP to application server of ECC.
I don't want to do any mapping and transformation; Just need to transfer the file as it is.
I have achieved this using Integrated scenario.
But in the sender communication channel i get an error saying "Error occurred while connecting to the FTP server "*.*.*.*:*": java.lang.NullPointerException"
I have checked all my FTP parameters many times and everything is correct.
Thanks,
Lalit Mohan Gupta.

Hi,
You can check the connect test of FTP in either of the below ways.
1. Use FTP Dos command (i.e go the run and type ftp..) and from there try to login to the source FTP server by using FTP Commands. If you are able to connect to the same then ask your basis to check the connectivity test from PI server.
If you are not able to connect check the error you are getting and post the same if you are not able to resolve the same.
2. There is Program from SAP which need to be deployed into Server and after that you can test the ftp connection by yourselves from PI server. Search in sap support for Connection Test SAP Note..
HTH
Rajesh

Please help me in setting the Mobile server for mobile filed services

hi,
We want to set the oracle mobile server, Oracle mobile filed service, can any body help out what are the mandatory setups and flow of the setup.
Can you also let me know the list of patch and requried services information too.
Thanks & Regard
Abdul Hafeez Shaik

Thank you Kevin,
I have already gone through this document.
My actual problem is like, After starting the Mobile server when I tried to run this url <url:/portnumber>/webtogo/setup Am getting the webpage with junk values.
What other patch's or what other setups we need to do to have the functionality like when ever we run the above given url it will install the client side software (webtogo + oracle lite database)
Please if you can give me the quick setups which we need to do that would be help full to us.
Best Regards
Abdul Hafeez Shaik

Please Help: jdev 10.1.3EA embedded server java/lang/StackOverflowError

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