Java Web Start Error in Tiger

I just received a new MacBookPro and when I attempt to download/run a Java application I get the following error (worked with my older system):
An error occurred while launching/running the application.
Title: Extensity 6
Vendor: Geac Computer Corporation Limited
Category: System Configuration
The application has requested a version of the JRE (version 1.3.1* 1.3.1_02 1.3.1_01 1.3.1 1.3.0* 1.4.1* 1.4.2_08 1.4.2_10) that currently is not locally installed. Java Web Start is unable to automatically download and install the requested version. This JRE must be installed manually.

Have you tried using Rosetta?

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Java Web Start Error in through codebase url with SSL

I have created one Java web-start plugin application in swing which is launched from PHP site at browser plugin.
All things were working fine, but when we implemented SSL in our site it stopped working. And when we try to start the application from browser it thorws error like:
Unable to launch Application.
In Java console it puts following log:
JNLP Ref (...): NULL !
#### Java Web Start Error:
#### null
Following is my JNLP file:
<jnlp spec="1.0+" codebase="https://<<server_domain>>/MyPlugin/">
<information>
    <title>Test Plugin</title>
    <vendor>The Java(tm) Tutorial</vendor>
    <homepage href="null"/>
    <description>Test Plugin</description>
    <description kind="short">Test Plugin</description>
    <offline-allowed/>
</information>
<security>
    <all-permissions/>
</security>
<update check="timeout" policy="always"/>
<resources>
    <java version="1.7+"/>
    <jar href="http://<<server_domain>>/MyPluginJar.jar" download="eager" main="false"/>
</resources>
<application-desc>
    <argument>test</argument>
    <argument>test</argument>
    <argument>test</argument>
    <argument>test</argument>
    <argument>test</argument>
</application-desc>
</jnlp>
The issue started only after implementation of SSL in our site. Please provide any solution for this. Many thanks in advance.
P.S. My Jar file is signed by third party authorized certificate.

Have you tried using Rosetta?

Java Web Start Error - java.io.IOException: EOF reading band

I am using Java Web Start to download an application and I am getting the following error. How do I resolve this? The jar that is being downloaded is present in the directory.
java.io.IOException: EOF reading band
     at com.sun.java.util.jar.pack.NativeUnpack.start(Native Method)
     at com.sun.java.util.jar.pack.NativeUnpack.run(Unknown Source)
     at com.sun.java.util.jar.pack.NativeUnpack.run(Unknown Source)
     at com.sun.java.util.jar.pack.UnpackerImpl.unpack(Unknown Source)
     at com.sun.deploy.net.HttpDownloadHelper.download(Unknown Source)
     at com.sun.deploy.cache.Cache.downloadResourceToTempFile(Unknown Source)
     at com.sun.deploy.cache.Cache.downloadResourceToCache(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
     at com.sun.javaws.LaunchDownload.downloadJarFiles(Unknown Source)
     at com.sun.javaws.LaunchDownload.downloadEagerorAll(Unknown Source)
     at com.sun.javaws.Launcher.downloadResources(Unknown Source)
     at com.sun.javaws.Launcher.prepareLaunchFile(Unknown Source)
     at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
     at com.sun.javaws.Launcher.launch(Unknown Source)
     at com.sun.javaws.Main.launchApp(Unknown Source)
     at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
     at com.sun.javaws.Main$1.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)

jfdenise wrote:
Hi,
I am facing the exact same issue when getting a big jar of more than 7 megs. It seems to occur in some special network configuration that I am not yet able to figure out. It is obviously linked to the fact that the jar is unpacked on the client side.
Anybody ran into this one and understood the root cause?Please, don't resurrect old threads, and don't use signatures with addresses. I'm locking this thread.
Kaj

Java web start error running Asset Editor or any jnlp page

When I try to launch Asset Editor or Import/Export or any of the jnlp pages that runs using Java Web Start, I get an error. Java 7 Web start starts but It throws “Could not connect to Server. Please check your Java Web Start and Browser proxy settings”.
I read conflicting opinions on the internet as to what version of JRE/JDK is needed and potentially some issues running Java Web start with Java 7. I have 64-bit java 1.7.0_45 JDK/JRE installed and no other version. I tried installing 32-bit 1.7.0_45 as well. I have tried to run it from 32-bit as well as 64-bit browser also. All situations provide the same error.
However, when I install JRockit, it seems to work fine. But we cannot use jrockit. We have to use IBM JDK/JRE 7 eventually. Currently, the java web start does not work on Oracle Java as well as IBM JRE.
Any help is much appreciated.

I found a solution for this problem. We have to apply patch 17634436.
https://support.oracle.com/epmos/faces/ui/patch/PatchDetail.jspx?_afrLoop=149081897091441&patchId=17634436&_afrWindowMode=0&_adf.ctrl-state=xfsajjmff_74
Just thought it will be useful for anyone encountering this problem.

Java Web Start error message when trying to run vSphere1.2 compliance checker

It installed fine but a javaws usage message displayed when attempting to run. Seems like this might be some kind of Java environment problem on the Windows 7 Pro desktop. Not very familiar with Microsoft, any ideas and/or suggestion?.

Thanks for your suggestions, I will look into them.
One assumption I made is since the install completed without incident the program was able to locate any needed resources.
Another assumption is since I received an error message from javaws then itself was being located - just lacking something else it needed.
Ran javaws from command prompt, received same usage message. Apparently using 64 bit 1.7.0_13, didn't see a Java folder in the 32 bit Program Files so would that be the problen? That 32 bit Java version is needed to run this? Java Web State 10.13.3.20-fcs.
I'm the administrator of the system, so privilege is not an issue
In Properties/Shortcut, verified that the .jar file was pathed correctly
Target -> "C:\Program Files\Java\jre7\bin\javaws.exe" -jar "C:\Program Files (x86)\VMware\VMware Compliance Checker for vSphere\vmcc.jar"
Start in -> "C:\Program Files (x86)\VMware\VMware Compliance Checker for vSphere\"

Can not launch swing application from Java Web Start 1.6.0_37

I have a dynamic generated jnlp file from a serlvet. When I used Java Web Start to start the swing application, it failed. The exception showed
com.sun.deploy.net.FailedDownloadException: Unable to load resource: http://xxxx.xx.com:9080/dilpipweb/Test-1.0-SNAPSHOT.jar
     at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
     at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
     at com.sun.javaws.LaunchDownload$DownloadTask.call(Unknown Source)
     at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
     at java.util.concurrent.FutureTask.run(Unknown Source)
     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)
I used janela to validate the generated jnlp file. It was valid. I also checked the tomcat access log, it showed that the Test-1.0-SNAPSHOT.jar file was accessed correctly (with a 200 return code).
Can anyone help me what was the problem?
Thanks,

Hi.
I got a different problem. My Corba application works in JRE 1.6, but doesn't works in JRE 1.5.X. I got an unexpected error and my console shows:
getSubjectX500Principal NoSuchMethodError: java.lang NoSuchMethodError
#### Java Web Start Error:
#### null
Can you help me?

Problem with CORBA application deployed using Java Web Start 1_6_0.

Java Web Start fans and experts:
We have been using Java Web Start to deploy the client side of a CORBA-based application since the inception of Java Web Start ... including Java Web Start 1.0 right up through the present.
With Java Web Start 1_6_0, we see evidence that Web Start is "tinkering with" the IOR that CORBA uses to communicate. In all previous versions of Java Web Start, independent of the JRE which the application uses, the stringified IOR have been the same size regardless of whether the application is deployed locally or via Java Web Start. With Java Web Start 1_6_0, the stringified IOR is much longer than the "real" IOR (again, regardless of the JRE used by the application itself). To me this smells like a bug in Java Web Start 1_6_0. Has anyone else observed this behavior?
Here are some specifics .... I've run the same client application with various JREs both with and without Java Web Start as the deployment mechanism. The application was compiled and runs against servers that are running JDK 1_5_0_09.
Here is the summary of my results from a Linux box running various JREs, various versions of Java Web Start, and also running as a non-JWS deployed application. I've listed the length of the stringified IOR in each case.
JRE 1.5.0 non-JWS client: stringified IOR length = 344
JRE 1.6.0 non-JWS client: stringified IOR length = 344 ... this, I think, excludes the JRE as the cause of these problems.
Java WS 1.5.0, JRE 1.5.0 JWS client: stringified IOR length = 344
Java WS 1.5.0, JRE 1.6.0 JWS client: stringified IOR length = 344
Java WS 1.6.0, JRE 1.6.0 JWS client: stringified IOR length = 1568
Java WS 1.6.0, JRE 1.5.0 JWS cleint: stringified IOR length = 1568
In all cases, the stringified IOR length is determined by the service receiving the message and is always running JRE 1_5_9_09 and is
always the same 344 characters in length UNLESS it was deployed
using Java Web Start 1_6_0, in which case it in nearly 5 times as big!
To me, it sure looks as if there is a problem with Java Web Start 1_6_0 to be adding so much to the stringified IOR. Note: it's hard to tell how different the underlying IOR is in the JWS 1_6_0 case because, unlike most other ORBs, the Sun ORB doesn't have a tool to extract the IOR into a human readable structure. However, I can think of no good reason why the identical application deployed using Java Web Start 1_6_0 should have a stringified IOR length that is different than that of the same application deployed in non-JWS form or should differ from the behavior seen in all previous releases of Java Web Start.
Any clues or suggestions? Has anyone else observed this behavior?
Thanks,
John

Hi.
I got a different problem. My Corba application works in JRE 1.6, but doesn't works in JRE 1.5.X. I got an unexpected error and my console shows:
getSubjectX500Principal NoSuchMethodError: java.lang NoSuchMethodError
#### Java Web Start Error:
#### null
Can you help me?

Looking up EJB from Java Web start

I have a java client application that looks-up an EJB deployed in WebLogic Server 10.3 on windows xp. the application works fine when invoked from command line. But when I try to run the same application via Java Web Start, I get following error while doing EJB lookup:
java.lang.AssertionError: java.lang.ClassNotFoundException: com.pks.dummy.SL1
at weblogic.ejb.container.internal.RemoteBusinessIntfGenerator.generateRemoteInterface(RemoteBusinessIntfGenerator.java:57)
at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.readObject(RemoteBusinessIntfProxy.java:205)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at java.io.ObjectStreamClass.invokeReadObject(Unknown Source)
at java.io.ObjectInputStream.readSerialData(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
at java.io.ObjectInputStream.readObject0(Unknown Source)
at java.io.ObjectInputStream.defaultReadFields(Unknown Source)
at java.io.ObjectInputStream.readSerialData(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
at java.io.ObjectInputStream.readObject0(Unknown Source)
at java.io.ObjectInputStream.readObject(Unknown Source)
at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:197)
at weblogic.rjvm.MsgAbbrevInputStream.readObject(MsgAbbrevInputStream.java:564)
at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:193)
at weblogic.rmi.internal.ObjectIO.readObject(ObjectIO.java:62)
at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:240)
at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:348)
at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:259)
at weblogic.jndi.internal.ServerNamingNode_1030_WLStub.lookup(Unknown Source)
at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:392)
at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:380)
at javax.naming.InitialContext.lookup(Unknown Source)
at com.pks.dummy.client.TestClientDummy.doTest(Unknown Source)
at com.pks.dummy.client.TestClientDummy.main(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.sun.javaws.Launcher.executeApplication(Unknown Source)
at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
at com.sun.javaws.Launcher.doLaunchApp(Unknown Source)
at com.sun.javaws.Launcher.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: com.pks.dummy.SL1
at weblogic.ejb.container.deployer.RemoteBizIntfClassLoader.getClassBytes(RemoteBizIntfClassLoader.java:151)
at weblogic.ejb.container.deployer.RemoteBizIntfClassLoader.loadClass(RemoteBizIntfClassLoader.java:96)
at weblogic.ejb.container.internal.RemoteBusinessIntfGenerator.generateRemoteInterface(RemoteBusinessIntfGenerator.java:54)
... 36 more
#### Java Web Start Error:
#### null
com.pks.dummy.SL1 is Remote interface for the Session Bean. and is packaged in same jar with client jar. Also, I am able to instantiate the com.pks.dummy.SL1 using class.forName in main() method of client code in both command line as well as Web start environment.
Any help is appreciated. Thanks.
Edited by: javaDev on Dec 19, 2008 11:58 AM
Edited by: javaDev on Dec 19, 2008 12:18 PM

I got the solution for ClassNotFound issue. To avoid this error, one need to package EJB stubs on client side. Packaging just the EJB interfaces doesn't help.
EJB stubs can be generated using weblogic.appc utility. For more information about this utility please refer
WebLogic Server Command Reference : Link: [http://edocs.bea.com/wls/docs103/pdf/admin_ref.pdf]

Err. in programs copiled with Jdev 9.0.3 and run with Java Web Start

Hi all,
when I build my programs with Oracle9j JDeveloper 9.0.3.988 and I use them with Java Web Start, programs do not run, while when compiled with Oracle9j JDeveloper 9.0.2.x it runs without problems.
The Java version used in both cases is 1.4.0.
Here's an example of the log from Java Web Start:
Error in JavaWeb Start
viewer/imageViewer/ViewerAppState$1 (Illegal Variable name " val$files")
java.lang.ClassFormatError: viewer/imageViewer/ViewerAppState$1 (Illegal Variable name " val$files")
     at java.lang.ClassLoader.defineClass0(Native Method)
     at java.lang.ClassLoader.defineClass(ClassLoader.java:502)
     at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
     at com.sun.jnlp.JNLPClassLoader.defineClass(Unknown Source)
     at com.sun.jnlp.JNLPClassLoader.access$1(Unknown Source)
     at com.sun.jnlp.JNLPClassLoader$1.run(Unknown Source)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.sun.jnlp.JNLPClassLoader.findClass(Unknown Source)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:255)
     at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315)
     at viewer.imageViewer.UtilityMenuPane.jbInit(UtilityMenuPane.java:167)
     at viewer.imageViewer.UtilityMenuPane.<init>(UtilityMenuPane.java:155)
     at viewer.imageViewer.UtilityMenuPane.getInstance(UtilityMenuPane.java:147)
     at viewer.imageViewer.ImageViewerFrame.jbInit(ImageViewerFrame.java:179)
     at viewer.imageViewer.ImageViewerFrame.<init>(ImageViewerFrame.java:145)
     at viewer.imageViewer.ImageViewerFrame.getInstance(ImageViewerFrame.java:126)
     at viewer.ImageViewer.execute(ImageViewer.java:30)
     at viewer.Viewer.execute(Viewer.java:63)
     at viewer.Viewer.<init>(Viewer.java:27)
     at viewer.Viewer.main(Viewer.java:40)
     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:324)
     at com.sun.javaws.Launcher.executeApplication(Unknown Source)
     at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
     at com.sun.javaws.Launcher.continueLaunch(Unknown Source)
     at com.sun.javaws.Launcher.handleApplicationDesc(Unknown Source)
     at com.sun.javaws.Launcher.handleLaunchFile(Unknown Source)
     at com.sun.javaws.Launcher.run(Unknown Source)
     at java.lang.Thread.run(Thread.java:536)
Does anybody know why this happens?
Thanks

Hi There.
We had the same problem with some of our code. We moved the definition of the class from a method out of the method. Like this:
public class{
class{
instead of doing this:
public class{
method() {
class{
This worked with the web start......
Best regards
Jesper Lorentzen

Error while running Java Web Start in JDK 1.5

I have been running an application using Jboss3.2 in JDK1.4.2_09. The Java Web Start application ran perfectly then.
Now, I am running Jboss3.2 with JDK 1.5.0_11. While some applications (HTML client and some Java Web Start applications are working correctly) are working correctly, this particular Java Web Start application fails.
General Tab:
An error occurred while launching/running the application.
Title: Server_Security
Vendor: df
Category: Download Error
Bad MIME type returned from server when accessing resource: http://localhost:8080/webapp/SampDB1/Server_Security/application/javassist.jar - null
Exception Tab:
JNLPException[category: Download Error : Exception: null : LaunchDesc: null ]
     at com.sun.javaws.cache.DownloadProtocol.doDownload(DownloadProtocol.java:617)
     at com.sun.javaws.cache.DownloadProtocol.getDownloadSize(DownloadProtocol.java:884)
     at com.sun.javaws.LaunchDownload.downloadJarFiles(LaunchDownload.java:698)
     at com.sun.javaws.LaunchDownload.downloadEagerorAll(LaunchDownload.java:662)
     at com.sun.javaws.Launcher.downloadResources(Launcher.java:1032)
     at com.sun.javaws.Launcher.handleApplicationDesc(Launcher.java:375)
     at com.sun.javaws.Launcher.handleLaunchFile(Launcher.java:218)
     at com.sun.javaws.Launcher.run(Launcher.java:165)
     at java.lang.Thread.run(Thread.java:595)

You appear to be using a 1.4.x program on a file belonging to 1.5. Check your path variable, it's probably the cause.

"access denied" error from Java Web Start

I can successfully download the jar file, but always have error message "access denied" when the java application tries to open a local file in C:\temp\poc1.xml.
I can successfully execute the java application from DOS,but failed when using Java Web Start. The error message is as follows:
Java Web Start Console, started Wed Nov 28 16:30:31 PST 2001Java 2 Runtime Environment: Version
1.3.1 by Sun Microsystems Inc.java.security.AccessControlException: access denied
(java.io.FilePermission C:\temp\poc1.xml read)     at
org.apache.xerces.framework.XMLParser.parse(Unknown Source)     at
org.apache.xerces.framework.XMLParser.parse(Unknown Source)     at
com.hotlocker.client.HLSessionParser.parse(Unknown Source)     at
com.hotlocker.client.UploadDownloadClient.uploadFiles(Unknown Source)     at
com.hotlocker.client.UploadDownload.main(Unknown Source)     at
java.lang.reflect.Method.invoke(Native Method)     at
com.sun.javaws.Launcher.executeApplication(Unknown Source)     at
com.sun.javaws.Launcher.executeMainClass(Unknown Source)     at
com.sun.javaws.Launcher.continueLaunch(Unknown Source)     at
com.sun.javaws.Launcher.handleApplicationDesc(Unknown Source)     at
com.sun.javaws.Launcher.handleLaunchFile(Unknown Source)     at
com.sun.javaws.Launcher.run(Unknown Source)     at java.lang.Thread.run(Unknown Source)

Hi,
you can't get a file like in a "normal" app
because a JWS-app runs in the restricted
sandbox environment by default.
So you either sign your app with a digital certificate
or you use a special FileOpenService (JNLP-API).
You could also put the file into the app-jar and
load it by a classloader.
Regards,
Mathias

HT5651 When I execute Java Web Start, I get an error "Java Web Start cannot be opened because of an error " I am running OSX 10.6.8 and Java Update 13. Anyone know why ?

Error :

I still have the problem. This is the error:
Process:         Java Web Start [2760]
Path:            /Users/Admin/UTILITIES/Java/Java Web Start.app/Contents/MacOS/Java Web Start
Identifier:      com.apple.JavaWebStart
Version:         12.2.0 (12.2.0)
Build Info:      JavaApplicationSupport-1450000~1
Code Type:       X86-64 (Native)
Parent Process: launchd [127]
Date/Time:       2013-02-21 17:49:43.369 -0500
OS Version:      Mac OS X 10.6.8 (10K549)
Report Version: 6
Interval Since Last Report:          2712 sec
Crashes Since Last Report:           3
Per-App Crashes Since Last Report:   3
Anonymous UUID:                      383BDFCF-9AA2-4B81-828C-6AD5615B5474
Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000002, 0x0000000000000000
Crashed Thread: 4
Dyld Error Message:
Symbol not found: _JVMGetLatestJVMInfo
Referenced from: /Users/Admin/UTILITIES/Java/Java Web Start.app/Contents/MacOS/Java Web Start
Expected in: /System/Library/Frameworks/JavaVM.framework/Versions/A/JavaVM

An error on Java Web Start 1.4.2 Developer Guide

I tried to deploy my application using Java Web Start. I used the script in the section "Creating the Web Page That Launches the Application" of the Java Web Start 1.4.2 Developer Guide (http://java.sun.com/j2se/1.4.2/docs/guide/jws/developersguide/contents.html). Nevertheless, it does not detect my JWS 1.4.2 installation. After I search thru the registry on my Windows 2000, I found that the COM object ID is not correct. The orginal VBScript to detect the installation of JWS 1.4.2:
If Not(IsObject(CreateObject("JavaWebStart.isInstalled.3"))) Then
javaws142Installed = 0
Else
javaws142Installed = 1
End If
should be:
If Not(IsObject(CreateObject("JavaWebStart.isInstalled.1.4.2.0"))) Then
javaws142Installed = 0
Else
javaws142Installed = 1
End If
Could JWS tech support or documentation team change this error on the website soon so other developers will not run into the same problem again?
Thanks,
A.A.

Please submit a bug.
I believe this is the only way to guarantee Sun will track this.

Unable to launch Integeration Builder - Java Web Start - Unexpected Error

Hi there,
I am not able to launch the Integeration builder. The ESR has no problem and is working fine though.
Here is the exception :- com.sap.aii.ibdir.gui.appl.ApplicationImpl
I have tried below options already :
1. Cleared the java cache under - javaws -logviewer
2. Go into administration and inside Directory --> Java Web Start Administration clicked "Restore archives and generate new sign."
Strange part is some of my colleagues here doesnt have any issue while opening the Integeration Builder. In fact I dont have any such issue in QA and PROD environment. The issue is only in DEV environment. Please advice.
Anshul

Hello,
Usually restoring the archives will help resolve the issue.
If the issue is occurring for just yourself maybe you could check that you are using the correct java version. e.g. for for 7. 1 java version 5
Also please refresh the Java Web Start:
If it's a Windows terminal, select Start - Run - javaws to launch Java Web Start and then clear the cache. File -> preferences ->
advanced -> clear folder button
If you have later versions of Java and doing the
Start -> Run doesn't give you anything, then select Start - Run and type Control and hit Enter. Double-click Java in the list
that displays to view the more up-to-date Java Control Panel. In the General tab, select Settings from the Temporary Internet Files section. Click Delete Files to clear the cache and then log into the Integration Builder again (download will be longer as jars will be cached locally again).
If the problem still remains I would advise to check that the latest patches have been applied for XI_TOOL, and also the other components MESSAGING SAP-XIAFC SAP_XIAF SAP_XIESR SAP_XIGUI
Regards,
Sarah

Java web start running on windows NT4 work station

I have installed java web start on a windows NT4 work station (service pack 6) with a directx v5. I successfuly launch the sun applications such as swing set 2, but I have some troubles concerning our software which used another look and feel than the default one. A system error is raised saying that the library ddraw.dll could not be loaded.
I have unistalled and re-installed directx v5 but the error is still raised.
Does any one can help me to solve this problem ?.
Thank you.

Hello Sim085
thanks for your reply.
Perhaps it would be easier for us to continue the programming with any kind of VisualStudio Produkt ;-), although we dont't had to think about OOP yet!
Because of our new Network-Technology (Terminal-Server) we have to discuss serveral possibilities.
I've read about JSP and ASP.NET, and I want to know if JSP or any kind of JAVA Program will run on a Terminal-Server.
Are there any special aspects I have to know when running JSP on a terminal server from Microsoft? Is it better to program applications in JAVA or in JSP? ...
Thanks
Rasming

Java Web Start Error in Tiger

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