Problem with debug java.lang.NullPointerException

Hi All,
i am having a very strage issue with Flash Builder 4.5.1.
If I create a Flex Mobile Application, i am able to debug the app with no problems.
if I create a Flex Mobile and PHP Project, and then connect to a data service, i am not able to debug the app. i am having the following error:
An internal error occurred during: "Launching Main_App".
java.lang.NullPointerException
SO: Windows 7
Flash Builder 4.5.1
Any ideas on this?
Thanks a lot,
Joe

Hi Steven,
I turned on debugger on oracle.jheadstart.controller.strutsadf.JhsRequestProcessor.
The exception is rised in method :
processActionPerform
at statement :
ActionForward forward = super.processActionPerform(request, response, action, form, mapping);
I hope it is helpful.
Cezary

Similar Messages

Unexpected exception with file: java.lang.NullPointerException

Hi :)
Still a Newbee
Geting the message Unexpected exception with file: java.lang.NullPointerException
Have traced the error down with the use of System.out.println(a sequential number); but having got it down to bReader.close();, I think, I'm not understanding why. I think it has something to do with the line while (text != null){
Don't fully understand yet as a newbee, but one can only learn. Like my other error (I once spent six hours on a pair of {}!!!! we all learn) I've spent two evenings now resarching and trying to solve this, so a bit of help would be very much appreciated.
Error occurs after System.out.println(7);
Code
private void initialiseData()
String text;
int size;
try
File file = new File("needleData.txt");
FileReader fReader = new FileReader(file);
BufferedReader bReader = new BufferedReader(fReader);
text = bReader.readLine(); // Read the first line to get the number of needles stored
size = Integer.parseInt(text);
while (text != null){
String type;
double length;
double thickestDiameter;
int donationYear;
String construction;
boolean isStraight;
boolean hasEye;
boolean wasMachineMade;
boolean isExhibited;
text = bReader.readLine();
type = text;
//System.out.println("type " + type);
text = bReader.readLine();
length = Double.parseDouble(text);
//System.out.println("length " + length);
text = bReader.readLine();
thickestDiameter = Double.parseDouble(text);
//System.out.println("thickestDiameter " + thickestDiameter);
text = bReader.readLine();
donationYear = Integer.parseInt(text);
//System.out.println("donationYear " + donationYear);
text = bReader.readLine();
construction = text;
//System.out.println("construction " + construction);
text = bReader.readLine();
isStraight = text.equalsIgnoreCase("true")? true: false;
//System.out.println("isStraight " + isStraight);
text = bReader.readLine();
hasEye = text.equalsIgnoreCase("true")? true: false;
//System.out.println("hasEye " + hasEye);
text = bReader.readLine();
wasMachineMade = text.equalsIgnoreCase("true")? true: false;
//System.out.println("wasMachineMade " + wasMachineMade);
text = bReader.readLine();
isExhibited = text.equalsIgnoreCase("true")? true: false;
//System.out.println("isExhibited " + isExhibited);
int i=0;
needles = new Needle [9];
needles[i] = new Needle("type", length, thickestDiameter, donationYear, "construction",isStraight, hasEye, wasMachineMade, isExhibited);
size ++;
i ++;
System.out.println(7);
bReader.close();
System.out.println(8);
fReader.close();
System.out.println(9);
} catch(FileNotFoundException e){
System.out.println("File not found : " + e);
} catch(IOException e){
System.out.println("I/O exception reading file: "+ e);
} catch(Exception e){
System.out.println("Unexpected exception with file: " + e);
Thanks :(

Re-post (Formated) if i understand the formating correctly.
private void initialiseData()
String text;
int size;
try
File file = new File("needleData.txt");
FileReader fReader = new FileReader(file);
BufferedReader bReader = new BufferedReader(fReader);
text = bReader.readLine(); // Read the first line to get the number of needles stored
size = Integer.parseInt(text);
[while (text != null){
String type;
double length;
double thickestDiameter;
int donationYear;
String construction;
boolean isStraight;
boolean hasEye;
boolean wasMachineMade;
boolean isExhibited;
text = bReader.readLine();
type = text;
//System.out.println("type " + type);
text = bReader.readLine();
length = Double.parseDouble(text);
//System.out.println("length " + length);
text = bReader.readLine();
thickestDiameter = Double.parseDouble(text);
//System.out.println("thickestDiameter " + thickestDiameter);
text = bReader.readLine();
donationYear = Integer.parseInt(text);
//System.out.println("donationYear " + donationYear);
text = bReader.readLine();
construction = text;
//System.out.println("construction " + construction);
text = bReader.readLine();
isStraight = text.equalsIgnoreCase("true")? true: false;
//System.out.println("isStraight " + isStraight);
text = bReader.readLine();
hasEye = text.equalsIgnoreCase("true")? true: false;
//System.out.println("hasEye " + hasEye);
text = bReader.readLine();
wasMachineMade = text.equalsIgnoreCase("true")? true: false;
//System.out.println("wasMachineMade " + wasMachineMade);
text = bReader.readLine();
isExhibited = text.equalsIgnoreCase("true")? true: false;
//System.out.println("isExhibited " + isExhibited);
int i=0;
needles = new Needle [9];
needles = new Needle("type", length, thickestDiameter, donationYear, "construction",isStraight, hasEye, wasMachineMade, isExhibited);
size ++;
i ++;
System.out.println(7);
bReader.close();
System.out.println(8);
fReader.close();
System.out.println(9);
} catch(FileNotFoundException e){
System.out.println("File not found : " + e);
} catch(IOException e){
System.out.println("I/O exception reading file: "+ e);
} catch(Exception e){
System.out.println("Unexpected exception with file: " + e);

Problems with DirectPrinterDemo: java.lang.NoSuchMethodException

Hello,
our environment is oracle forms10g Version 9.0.4.0.19. i have tried to run the directprinterbean from casey bowden, but i had no luck. i forced forms to use the jre 1.5.06. instead of the jinitiator but i get error messages like these..
java.lang.NoSuchMethodException: sun.java2d.SunGraphicsEnvironment.setFallbackFont(java.lang.String)
     at java.lang.Class.getMethod(Unknown Source)
     at oracle.forms.engine.Main.initDesktop(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.NoSuchMethodException: sun.java2d.SunGraphicsEnvironment.preferLocaleSpecificFonts()
     at java.lang.Class.getMethod(Unknown Source)
     at oracle.forms.engine.Main.initDesktop(Unknown Source)
     at oracle.forms.engine.Main.start(Unknown Source)
     at sun.applet.AppletPanel.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)
proxyHost=null
proxyPort=0
connectMode=HTTP, native.
Version von Forms-Applet: 9.0.4.0
java.lang.ClassFormatError: Truncated class file
     at java.lang.ClassLoader.defineClass1(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.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)
what should i do to fix the problem? what are meaning the error messages in detail? where is my fault?
is there a way to run the directprinterbean with jinitator?
thank you
Gunnar
Message was edited by:
[email protected]

Hi
Did you ever find out what caused this. We are having a similar problem where we forced the use of jre 1.6

Problems with Deploy java.lang.NoClassDefFoundError

I Have an aplication in Jdeveloper 11.1.2.2, i make the ear for the aplication and i tried to deploy it on the embebed weblogic of my jdeveloper and in a weblogic 10.3.6 with the patch for adf 11.1.1.2 (the server its fine because i have other aplications running on it).
The deploy goes well, i can access to some pages and work with the application BUT when a access to a page with input Date control the page return this error.
java.lang.NoClassDefFoundError: oracle/adf/view/rich/component/rich/input/RichInputDate
     at java.lang.Class.getDeclaredMethods0(Native Method)
     at java.lang.Class.privateGetDeclaredMethods(Class.java:2427)
     at java.lang.Class.getDeclaredMethods(Class.java:1791)
     at oracle.adfinternal.controller.beans.AnnotationUtils.findAnnotatedMethods(AnnotationUtils.java:194)
     at oracle.adfinternal.controller.beans.AnnotationUtils.runPostConstructIfSpecified(AnnotationUtils.java:63)
i tried to put the adf-richclient-api-11.jar in the viewController project and deploy, but the problem persist
Edited by: UserMan on 25-jun-2012 8:02

The app runs on jdeveloper fine (in the integrated weblogic), when i create de ear file to deploy in the production webLogic it doesn't work, and if i try to deploy the same ear in the integrated webLogic in doesn´t work too, and the error is the same.

Problem with:error: java.lang.ClassFormatError: Truncated class file

Hello, I created an simple applet writing "hello world". Now I would like to add *.class file to my serwer witch I've implemented on microcontroller P89C51RD2BN.
Serwer is programmed with hex file which is created after compiling C source files. In this case I converted .class file to array in C (using hexedit program). When I am (using IE ) browsing my serwer Html site is loading corectly and *.class file is send from serwer also corectly (define arrays are transfered corectly) but applet is not initiated. When I am runnig Java console I can see this:
error: java.lang.ClassFormatError: Truncated class file
When I am runnig the same site with the same class file on my PC everything is ok.
I would be greatfull for any help. Thx. (sorry for my English :P )

Not too familiar with native compilation, which I believe you are trying to accomplish here. It would appear that you don't have any problems running your applet, more or less running it after being converted to legacy code. Try the "native methods" forum under "Fundementals/Key Classes", this may be helpful. Sorry for not being too helpful.

Urgent :-Need Help in DOtnet Dll integration with CFM 8. for error "java.lang.NullPointerException"

Hi Everyone,
I am trying to intergrate Dotnet DLL with coldfusion. The basic perpose of this DLL is putting value in cache.
My code is working fine on my local machine but it giving me problem on live server.
It is throwing "java.lang.NullPointerException" error.
Description of task:-
DLL:-
made in : Dotnet 3.0
Functions:-
setCache:- setting a string into cache.
getCache:- getting value from cache.
ClearCache:- Clearing all value from Cache.
Local Machine:-
OS: window server 2003
Coldfusion version :MX8
coldfusion Product level:-Developer
Result:-Task is working fine.No error what so ever.
Live server:-
OS: window server 2003
Coldfusion version :MX8
coldfusion Product level:-Standred
Result:-Task is throwing error "java.lang.NullPointerException"

Thanks for your response, but surely if the .NET Services was not running how can CF instantiate and dump the object with all the correct methods?
Anyway for some strange reason there is no Coldfusion .NET service in my services control panel even though I am running CF8. I have since downloaded the .NET service installer, run it and done a restart but I can still see no such service and the error continues?
I am running CF8 Dev on IIS 6 – Window XP pro and here is debug
java.lang.NullPointerException
               at com.jnbridge.jnbcore.clientTransports.d$b.close(Unknown Source)
               at java.net.Socket.<init>(Socket.java:368)
               at java.net.Socket.<init>(Socket.java:209)
               at com.jnbridge.jnbcore.clientTransports.d$b.<init>(Unknown Source)
               at com.jnbridge.jnbcore.clientTransports.d.if(Unknown Source)
               at com.jnbridge.jnbcore.clientTransports.c.a(Unknown Source)
               at com.jnbridge.jnbcore.clientTransports.f.a(Unknown Source)
               at com.jnbridge.jnbcore.DotNetSideProxy.int(Unknown Source)
               at com.jnbridge.jnbcore.DotNetSideProxy.getObjectStaticProperty(Unknown Source)
               at System.Environment.Get_CurrentDirectory()
               at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
               at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
               at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
               at java.lang.reflect.Method.invoke(Method.java:597)
               at coldfusion.runtime.java.JavaProxy.invoke(JavaProxy.java:87)
               at coldfusion.runtime.dotnet.DotNetProxy.invoke(DotNetProxy.java:38)
               at coldfusion.runtime.CfJspPage._invoke(CfJspPage.java:2272)
               at cftestDotNet2ecfm215937280.runPage(C:\Inetpub\wwwroot\his_clothing\testDotNet.cfm:20)
               at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:196)
               at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:370)
               at coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:65)
               at coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:273)
               at coldfusion.filter.MonitoringFilter.invoke(MonitoringFilter.java:40)
               at coldfusion.filter.PathFilter.invoke(PathFilter.java:86)
               at coldfusion.filter.LicenseFilter.invoke(LicenseFilter.java:27)
               at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:70)
               at coldfusion.filter.BrowserDebugFilter.invoke(BrowserDebugFilter.java:74)
               at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)
               at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
               at coldfusion.filter.NoCacheFilter.invoke(NoCacheFilter.java:46)
               at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
               at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
               at coldfusion.CfmServlet.service(CfmServlet.java:175)
               at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89)
               at jrun.servlet.FilterChain.doFilter(FilterChain.java:86)
               at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)
               at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
               at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
               at jrun.servlet.FilterChain.service(FilterChain.java:101)
               at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
               at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
               at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286)
               at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
               at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
               at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
               at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
               at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
               at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

Java.lang.NullPointerException ADF_FACES-60097 message ***WITH SOLUTION***

Hi Everyone:
We are on JDeveloper 11.1.2 & JHeadstart 11.1.2. When testing an application that had previously been written in 10g and migrated to 11g, then migrated again to 11.1.2 because our database has logical composite keys, we have found that if we manually inputted an invalid value into the inputtext box of a primary key that has an LOV on it, the following message came up.
"java.lang.NullPointerException
ADF_FACES-60097:For more information, please see the server's error log for an entry beginning with: ADF_FACES-60096:Server Exception during PPR, #"
with a random number displayed. We wondered where the java.lang.NullPointerException was coming from and then on a whim, tried to see if it couldn't find the error messages that were previously found in ApplicationResources_en.properties file in 10g. So I manually copied all of the error messages found in the ApplicationResources_en.properties file in 10g, into the end of the ApplicationResources_en.properties file on 11.1.2. There were only about 100+ messages in the 11g version of the ApplicationResources_en.properties file when there were almost 3,000+ messages in the 10g version of the ApplicationResources_en.properties. I then re-ran the job, and the proper error message comes out with no java.lang.NullPointerException message when I input an invalid value into the primary key (+Artransactioncode with this TransCode does not exist).+
Is this a known issue when converting from 10g to 11g?
Mary
UofW

Hi Everyone:
           I have done some further testing. We are using a re-usable Business Components .jar file to access our entities. We import the .jar file into the project and create the ViewObjects and ViewLinks from that .jar file.
            It APPEARS that a test case using the HRSchema and using the Entities & Associates generates the constraint error messages, but when I use the .jar file of re-usable business components imported into the project, those constraint error messages are not created in the ApplicationResources_en.properties file. I have created two testcases as well as the re-usable .jar file that I can send to you to show what I mean.
            This behaviour seems to have shown up in 11.1.2 as there was no problem before this.
             Please let me know where you'd like me to upload the testcases.
             Thank you.
Mary
UofW

Java.lang.NullPointerException at com.sun.mail.iap.Response.parse

I am getting this error when I try to download a message using IMAP from exchange server
java.lang.NullPointerException
     at com.sun.mail.iap.Response.parse(Response.java:99)
     at com.sun.mail.iap.Response.<init>(Response.java:68)
     at com.sun.mail.imap.protocol.IMAPResponse.<init>(IMAPResponse.java:31)
     at com.sun.mail.imap.protocol.IMAPResponse.readResponse(IMAPResponse.java:105)
     at com.sun.mail.imap.protocol.IMAPProtocol.readResponse(IMAPProtocol.java:153)
     at com.sun.mail.iap.Protocol.command(Protocol.java:215)
     at com.sun.mail.imap.protocol.IMAPProtocol.fetch(IMAPProtocol.java:882)
     at com.sun.mail.imap.protocol.IMAPProtocol.fetch(IMAPProtocol.java:874)
     at com.sun.mail.imap.protocol.IMAPProtocol.fetchBody(IMAPProtocol.java:656)
     at com.sun.mail.imap.protocol.IMAPProtocol.fetchBody(IMAPProtocol.java:645)
This error occurs intermittantly. I placed one large mail (around 600 MB) and few normal size mails on exchange server. In few testing runs, this error occured while downloading the large mail as well as one normal mail. In one test run, all mails got downloaded successfully.
Could anyone please suggest the cause and resolution?
Thanks.

I turned on the session debugging. I am running my application on Linux, so the debugging info was moved to a log file. This log file is very large (around 1GB) and I am unable to open it.
One more thing: I am trying Message.writeTo() method to download the message. If an OutOfMemoryError occurs, I catch it and try to download the message using GetInputStream. NullPointerException is occuring in both the cases.
Exception stack trace with writeTo():
java.lang.NullPointerException
     at com.sun.mail.iap.Response.parse(Response.java:99)
     at com.sun.mail.iap.Response.<init>(Response.java:68)
     at com.sun.mail.imap.protocol.IMAPResponse.<init>(IMAPResponse.java:31)
     at com.sun.mail.imap.protocol.IMAPResponse.readResponse(IMAPResponse.java:105)
     at com.sun.mail.imap.protocol.IMAPProtocol.readResponse(IMAPProtocol.java:153)
     at com.sun.mail.iap.Protocol.command(Protocol.java:215)
     at com.sun.mail.imap.protocol.IMAPProtocol.fetch(IMAPProtocol.java:882)
     at com.sun.mail.imap.protocol.IMAPProtocol.fetch(IMAPProtocol.java:874)
     at com.sun.mail.imap.protocol.IMAPProtocol.fetchBody(IMAPProtocol.java:656)
     at com.sun.mail.imap.protocol.IMAPProtocol.fetchBody(IMAPProtocol.java:645)
     at com.sun.mail.imap.IMAPMessage.writeTo(IMAPMessage.java:536)
Exception stack trace with getInputStream():
java.lang.NullPointerException
     at com.sun.mail.iap.Response.parse(Response.java:99)
     at com.sun.mail.iap.Response.<init>(Response.java:68)
     at com.sun.mail.imap.protocol.IMAPResponse.<init>(IMAPResponse.java:31)
     at com.sun.mail.imap.protocol.IMAPResponse.readResponse(IMAPResponse.java:105)
     at com.sun.mail.imap.protocol.IMAPProtocol.readResponse(IMAPProtocol.java:153)
     at com.sun.mail.iap.Protocol.command(Protocol.java:215)
     at com.sun.mail.imap.protocol.IMAPProtocol.fetch(IMAPProtocol.java:882)
     at com.sun.mail.imap.protocol.IMAPProtocol.fetch(IMAPProtocol.java:874)
     at com.sun.mail.imap.protocol.IMAPProtocol.fetchBody(IMAPProtocol.java:653)
     at com.sun.mail.imap.protocol.IMAPProtocol.peekBody(IMAPProtocol.java:637)
     at com.sun.mail.imap.IMAPMessage.loadHeaders(IMAPMessage.java:1055)
     at com.sun.mail.imap.IMAPMessage.getAllHeaders(IMAPMessage.java:642)
First I try to download the headers in case of an OutOfMemoryError. The above trace shows that.
Could anyone point out the problem and help resolving it?

Frustrating java.lang.NullPointerException

Hello,
I'm having trouble with the java.lang.NullPointerException runtime error. I'm new to java programming and hope someone may be able to help. I get the error when i attempt to delete a element from a list.
Here are two portions of the code that i believe are contributing to the error:
// Here i delete element 0 off the list if conditions are met.
if (command == word1Command) {
// write pre-action user code here
// write post-action user code here
if (stringWord1.getLayout() ==(Item.LAYOUT_CENTER))
stringWord1.setLayout(Item.LAYOUT_LEFT);
wordList.delete(0); // <---- This is when i get the error
tPlayer1++;
oPlayer1++;
// Here's the code for the list which comes after the previous code segment
public List getWordList() {
if (wordList == null) {
// write pre-init user code here
wordList = new List("Ataddin", Choice.IMPLICIT);
wordList.append(Word1, null);
wordList.append(Word2, null);
wordList.append(Word3, null);
wordList.append(Word4, null);
wordList.append(Word5, null);
wordList.append(Word6, null);
wordList.append(Word7, null);
wordList.append(Word8, null);
wordList.append(Word9, null);
wordList.append(Word10, null);
wordList.setCommandListener(this);
wordList.setSelectedFlags(new boolean[] { false, false, false, false, false, false, false, false, false, false });
// write post-init user code here
return wordList;
Thanks in advance and any questions just ask as i'm getting so frustrated at the mo.
Thank you.

darkcyelde wrote:
ok here it goes.Im so sorry that i post this thing inside this topic because i dont know and i cant see wheres the 'New Topic' button that available.Please look again. This is inappropriate place to place a question and will only make you look foolish.
Ok my problem is actually quiet simple.Do anyone of you know,have,or ever deal with a java program that can extract a word,then count the amount of each word in .doc documents?
Please i really need the code as that will help me further with my plan.Im not very good at java so i really hope someone can help me..And asking for "the code" makes you look lazy. Two strikes in one post. Good show.

Solaris forum not working due to java.lang.NullPointerExceptions

The Solaris forums have stopped working, if one tries to access them a part of the page is loaded, but then it ends up with a
java.lang.NullPointerException.
To reproduce, access either the top category:
https://forums.oracle.com/forums/category.jspa?categoryID=303
or the Solaris 11 Express for SysAdmins forum:
Solaris 11
This started about 24 hours ago.
Also, there seems to be some other errors in the forum; quite often when i post something it gets posted three times, and then there are the splash screens (which i noticed were handled in another thread), but thats not really as severe :)
//Magnus

Sometimes it prints a longer error than just a NPE, here is the full stack:
An error in the system has occurred. Please contact the system administrator if the problem persists.
type: java.lang.NullPointerException
java.lang.NullPointerException
     at com.jivesoftware.forum.proxy.ForumMessageProxy.getUser(ForumMessageProxy.java:127)
     at category.jspService(_category.java:960)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
     at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:436)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:623)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:287)
     at com.evermind.server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51)
     at com.evermind.server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193)
     at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:283)
     at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198)
     at com.opensymphony.webwork.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:114)
     at com.jivesoftware.base.util.webwork.ServletDispatcherResult.doDefaultExecute(ServletDispatcherResult.java:130)
     at com.jivesoftware.base.util.webwork.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:116)
     at com.opensymphony.webwork.dispatcher.WebWorkResultSupport.execute(WebWorkResultSupport.java:143)
     at com.opensymphony.xwork.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:313)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:208)
     at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.jivesoftware.base.util.webwork.JiveSecurityInterceptor.intercept(JiveSecurityInterceptor.java:24)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.jivesoftware.base.action.interceptor.FlashInterceptor.intercept(FlashInterceptor.java:40)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:175)
     at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115)
     at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.jivesoftware.base.action.interceptor.JiveObjectLoaderInterceptor.intercept(JiveObjectLoaderInterceptor.java:55)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.webwork.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:171)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.jivesoftware.base.action.interceptor.JiveLoginInterceptor.intercept(JiveLoginInterceptor.java:39)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:151)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.jivesoftware.forum.action.LocaleInterceptor.intercept(LocaleInterceptor.java:52)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.jivesoftware.forum.action.ForumsInterceptor.intercept(ForumsInterceptor.java:181)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.jivesoftware.base.action.interceptor.AuthInterceptor.intercept(AuthInterceptor.java:44)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:186)
     at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)
     at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:116)
     at com.opensymphony.webwork.dispatcher.DispatcherUtils.serviceAction(DispatcherUtils.java:225)
     at com.opensymphony.webwork.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:202)
     at com.jivesoftware.base.action.util.JiveFilterDispatcher.doFilter(JiveFilterDispatcher.java:68)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
     at com.jivesoftware.util.SetResponseCharacterEncodingFilter.doFilter(SetResponseCharacterEncodingFilter.java:61)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at com.jivesoftware.base.util.JiveCacheFilter.doFilter(JiveCacheFilter.java:196)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:118)
     at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52)
     at com.jivesoftware.base.theme.ThemeFilter.doFilter(ThemeFilter.java:51)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at com.jivesoftware.base.util.webwork.JiveActionContextCleanUp.doFilter(JiveActionContextCleanUp.java:41)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at com.jivesoftware.base.stats.ReadStatsFilter.doFilter(ReadStatsFilter.java:80)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at com.jivesoftware.base.PresenceFilter.doFilter(PresenceFilter.java:75)
     at oracle.jive.sso.actions.SSOPresenceFilter.doFilter(SSOPresenceFilter.java:28)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at com.jivesoftware.base.util.JiveCompressionFilter.doFilter(JiveCompressionFilter.java:123)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at com.jivesoftware.util.SetRequestCharacterEncodingFilter.doFilter(SetRequestCharacterEncodingFilter.java:72)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at com.jivesoftware.base.util.MaintenanceFilter.doFilter(MaintenanceFilter.java:83)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at com.jivesoftware.forum.upgrade.UpgradeFilter.doFilter(UpgradeFilter.java:49)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at com.jivesoftware.base.plugin.PluginFilter.doFilter(PluginFilter.java:56)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at com.jivesoftware.base.util.ApplicationInitializedFilter.doFilter(ApplicationInitializedFilter.java:81)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:17)
     at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:436)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.handleNotFound(HttpRequestHandler.java:1041)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:911)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:310)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:198)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:595)
.7/M.

Java.lang.NullPointerException in RFC Receiver Adapter

Hi Experts,
i have configured SQL Sender Adapter and this works fine, i can see the payload. and at the receiver adapter i have configured RFC Receiver Adapter this is throwing NullPointerException as mentioned below.. can someone help me out to fix this issue..
Error Description:
Error     Exception caught by adapter framework: null
Success     MP: Processing local module localejbs/AF_Modules/RequestResponseBean
Error     MP: Exception caught with cause java.lang.NullPointerException
Error     Delivery of the message to the application using connection
                RFC_http://sap.com/xi/XI/System failed, due to:
                com.sap.aii.af.ra.ms.api.RecoverableException: java.lang.NullPointerException.
Success     The message status set to WAIT.
Thanks,
Srikanth

Hi Srikanth,
This error Occurs because of incomplete configuration in the reciever communication channel.Please check all the required configurations in the reciever communication channel and then activate the channel.
Regards,
Naveen

Java.lang.NullPointerException in EBS General forum

The EBS General discussion General EBS Discussion returns the following error on the 5th or 6th thread :
An error in the system has occurred. Please contact the system administrator if the problem persists.
type: java.lang.NullPointerException
java.lang.NullPointerException
Nicolas.

N Gasparotto wrote:
The EBS General discussion General EBS Discussion returns the following error on the 5th or 6th thread :
An error in the system has occurred. Please contact the system administrator if the problem persists.
type: java.lang.NullPointerException
java.lang.NullPointerException
Nicolas.Yes, Even thread subject line looks very adequate.
Right side unable to see any Top discussions, Top users too.

Java.lang.NullPointerException when going to console

We have are using WL 8.1 Sp2.
          I had tried to upgrade to WL 8.1 Sp4. We had some issues with that and i copied the old (sp2) config.xml back and started the server again . The application seems to run fine but I cannot go the Console. This the error I get :
          Mar 8, 2006 1:03:49 PM CST> <Error> <HTTP> <BEA-101020> <[ServletContext(id=18193932,name=console,context-path=/console)] Servlet failed
          with Exception
          java.lang.NullPointerException
          at weblogic.management.console.webapp._login.__loginform._jspService(__loginform.java:180)
          at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
          at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:971)
          at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:402)
          at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)
          at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6354)
          at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
          at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
          at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3635)
          at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
          at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
          at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
          >
          Any Suggestions ?
          Thanks

I have also encountered same issue. Please let me know the solution in case you find it.
In fact after configuiring Oracle files as per the document provided at Oracle OTN site 'Collaboration handbook', I am unable to connect OID. As per log it says
2003/04/01:20:37:58[Oidmon]: Unable to connect to database, will retry after 20 sec
2003/04/01:21:20:21Starting Monitor Process, PID=2920
2003/04/01:21:20:21ORACLE_SID not set, setting to iasdb
2003/04/01:21:41:22Failed to fetch Process Table. ORA-12571: TNS:packet writer failure
I checked Listener, which was found ok, then I checked TNSPING, which executed ok.
I have dowloaded documents troubleshooting OID, but no success. The document itself says that architecture of OID is fairly complex and the log does not suggest much insight.
Any solution?
Regards,
Vipul

Java.lang.NullPointerException with rich:pickList

Hi every Body,
I still getting a problem with my <rich:pickList> and really I need help. I got an error when executing the application, I debugged the application and I have notice that the problem cames from the PickList tag.
the error is as follow:
java.lang.NullPointerException
        at com.sun.facelets.util.FastWriter.write(FastWriter.java:77)
        at com.sun.facelets.StateWriter.write(StateWriter.java:116)
        at com.sun.faces.renderkit.html_basic.HtmlResponseWriter.write(HtmlResponseWriter.java:495)
        at org.richfaces.renderkit.PickListRenderer.encodeItem(PickListRenderer.java:194)
        at org.richfaces.renderkit.PickListRenderer.encodeRows(PickListRenderer.java:152)
        at org.richfaces.renderkit.PickListRenderer.encodeSourceRows(PickListRenderer.java:209)
        at org.richfaces.renderkit.html.PickListRendererGen.doEncodeChildren(PickListRendererGen.jav
a:344)
        at org.richfaces.renderkit.html.PickListRendererGen.doEncodeChildren(PickListRendererGen.jav
a:258)
        at org.ajax4jsf.renderkit.RendererBase.encodeChildren(RendererBase.java:121)
        at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:812)
        at org.ajax4jsf.renderkit.RendererBase.renderChild(RendererBase.java:282)
        at org.ajax4jsf.renderkit.RendererBase.renderChildren(RendererBase.java:262)
        at org.ajax4jsf.renderkit.html.AjaxOutputPanelRenderer.encodeChildren(AjaxOutputPanelRendere
r.java:79)
        at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:812)
        at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.ja
va:271)
        at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:242)
        at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:812)
        at javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
        at javax.faces.render.Renderer.encodeChildren(Renderer.java:137)
        at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:812)
        at javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
        at javax.faces.component.UIComponent.encodeAll(UIComponent.java:892)
        at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592)
        at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
        at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:189)
        at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
        at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
        at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
        at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.jav
a:411)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j
ava:317)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
        at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:85)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:73)
        at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:154)
        at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:260)
        at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:366)
        at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:493)
        at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:60)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:68)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j
ava:230)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
        at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:390)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j
ava:230)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:288)
        at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:27
1)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:202)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
        at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:206)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:150)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080)
        at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:272)
        at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProces
sorTask.java:637)
        at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorT
ask.java:568)
        at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTas
k.java:813)
        at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultRead
Task.java:341)
        at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:263)
        at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:214)
        at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265)
        at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106
)     My backing bean:
@Stateful
@Name("adminAction")
@Scope(ScopeType.SESSION)
public class AdminActionBean implements AdminActionLocal {
@Out(required=false)
   private List<Customer> companyNames;
   @Out(required=false)
   private ArrayList<SelectItem> companyNamesOption;
   @In(required=false)
   @Out(required=false)
   private List<Long> customersChoice = new ArrayList<Long>();
public void selectCompanyNames(){
       setCompanyNames((List<Customer>) getEm().createQuery("select c from Customer c")
                    .getResultList());
   @Factory("companyNamesOption")
   public void selectCompanyNamesOption(){
       selectCompanyNames();
       for (int i=0;i <companyNames.size();i++){
           log.info("customers size =#0",companyNames.size());
           if(companyNamesOption== null)
               companyNamesOption = new ArrayList<SelectItem>();
           SelectItem item = new SelectItem(companyNames.get(i).getCustomerId(), companyNames.get(i)
.getCompanyName(), companyNames.get(i).getCompanyName() );
           companyNamesOption.add(item);
           log.info("customers size2 =#0",customers.size());
// getter and setter
...My .xhtml page:
<rich:pickList id="customersChoice" value="#{adminAction.customersChoice}">
                    <f:selectItems value="#{companyNamesOption}" />
                </rich:pickList>     When debugging, the message error is displayed exactly after the selectCompanyNamesOption() method.
thank you very much
cheers
bibou

bibou wrote:
java.lang.NullPointerException
at com.sun.facelets.util.FastWriter.write(FastWriter.java:77)I would consider it as a bug in Facelets. But you might also have done something seriously wrong with your RichFaces tag and the logic behind which caused this unexpected exception.
For more accurate answers, try reposting this question at the RichFaces forum at JBoss.com, there where the RichFaces boys walk around. You see, you're here at a Sun forum where mainly Mojarra boys walk around.

Java.lang.NullPointerException in sun code with latest JRE (1.6.0_02)

We upgraded to the latest JRE and when we go to our website which has an unsigned applet and I answer Yes to trust it, the applet never runs.
I turned on debugging in the java console and see this after the certificate negotiation stuff is sent bck and forth:
security: Certificate has failed the verification with the SSL Root CA certificates
security: Invalid certificate from HTTPS server
java.lang.NullPointerException
     at com.sun.deploy.ui.UIFactory.showSecurityDialog(Unknown Source)
     at com.sun.deploy.security.TrustDeciderDialog.showDialog(Unknown Source)
     at com.sun.deploy.security.X509ExtendedDeployTrustManager.checkServerTrusted(Unknown Source)
     at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(Unknown Source)
     at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(Unknown Source)
     at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Unknown Source)
     at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Unknown Source)
     at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(Unknown Source)
     at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
     at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(Unknown Source)
     at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(Unknown Source)
     at sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source)
     at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
     at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
     at sun.plugin.PluginURLJarFileCallBack$1.run(Unknown Source)
     at java.security.AccessController.doPrivileged(Native Method)
     at sun.plugin.PluginURLJarFileCallBack.retrieve(Unknown Source)
     at sun.net.www.protocol.jar.URLJarFile.retrieve(Unknown Source)
     at sun.net.www.protocol.jar.URLJarFile.getJarFile(Unknown Source)
     at sun.net.www.protocol.jar.JarFileFactory.get(Unknown Source)
     at sun.net.www.protocol.jar.JarURLConnection.connect(Unknown Source)
     at sun.plugin.net.protocol.jar.CachedJarURLConnection.connect(Unknown Source)
     at sun.plugin.net.protocol.jar.CachedJarURLConnection.getJarFileInternal(Unknown Source)
     at sun.plugin.net.protocol.jar.CachedJarURLConnection.getJarFile(Unknown Source)
     at sun.misc.URLClassPath$JarLoader.getJarFile(Unknown Source)
     at sun.misc.URLClassPath$JarLoader.access$600(Unknown Source)
     at sun.misc.URLClassPath$JarLoader$1.run(Unknown Source)
     at java.security.AccessController.doPrivileged(Native Method)
     at sun.misc.URLClassPath$JarLoader.ensureOpen(Unknown Source)
     at sun.misc.URLClassPath$JarLoader.<init>(Unknown Source)
     at sun.misc.URLClassPath$3.run(Unknown Source)
     at java.security.AccessController.doPrivileged(Native Method)
     at sun.misc.URLClassPath.getLoader(Unknown Source)
     at sun.misc.URLClassPath.getLoader(Unknown Source)
     at sun.misc.URLClassPath.getResource(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 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)
security: Adding certificate in Deployment denied certificate store
security: Added certificate in Deployment denied certificate store
For another person at same IE level and JRE level it works fine and debug for that shows:
security: Certificate has failed the verification with the Internet Explorer ROOT certificates
security: Invalid certificate from HTTPS server
security: Adding certificate in Deployment session certificate store
security: Added certificate in Deployment session certificate store
security: Saving certificates in Deployment session certificate store
security: Saved certificates in Deployment session certificate store
Is there something wrong with the "Deployment session certificate store" in the first instance? Treid un/reinstalling the JRE but it didn;t fix things.

Regenerate what certificate? The applet is unsigned.
Plus other people with the same IE level and same JRE level do not have this problem, which leads me to think it is something specific to this user, like maybe the deployment session certificate store. Is that a file someplace we can like delete to start clean?
Edited by: Jim_does_java on Oct 1, 2007 4:56 AM

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