Develop Reference

Java 8 Swing application: javax.net.ssl.SSLKeyException: RSA premaster secret error

I have a Swing based Java application that uses Java 8 u161.
The jre that the application uses is stored in one of its directories (it doesn't use an installed jre).
One of the screens in the application approaches a Webshere that is installed on a distant server via HTTPS. The public key is installed on cacert in the client's jre\lib\security folder.
When the application runs as a standalone application, all is well: the handshake is completed successfully, the message is sent to the server and the returned code is 200 (OK).
But when the application runs in collaboration with another application (a dotnet application that injects code to the Java application. I'm not even sure what exactly), a "javax.net.ssl.SSLKeyException: RSA premaster secret error" is thrown
Most similar problems on the internet were solved by uninstalling and reinstalling all the Java versions. But my Java is not installed, so I can't do that.
I tripled checked that my Java application uses the correct jre- it does.
I can't understand what causes this exception and I don't know what else to check.
Here is how I open the connection:
URL servletUrl = new URL(urlStr); //throws java.net.MalformedURLException
HttpsURLConnection.setDefaultHostnameVerifier(new ChequesServletHostnameVerifier());
servletConnection = (HttpsURLConnection) servletUrl.openConnection(); //throws java.io.IOException
servletConnection.setDoOutput(true);
servletConnection.setUseCaches(false);
OutputStream os = servletConnection.getOutputStream(); //throws java.io.IOException
And here is the complete stacktrace:
javax.net.ssl.SSLKeyException: RSA premaster secret error
at sun.security.ssl.RSAClientKeyExchange.<init>(Unknown Source)
at sun.security.ssl.ClientHandshaker.serverHelloDone(Unknown Source)
at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source)
at sun.security.ssl.Handshaker.processLoop(Unknown Source)
at sun.security.ssl.Handshaker.process_record(Unknown Source)
at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
at sun.security.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.getOutputStream0(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(Unknown Source)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(Unknown Source)
at qs.localtransactions.servlet.SrvltTxn.connect2Servlet(SrvltTxn.java:114)
at qs.localtransactions.AmgImgBase.retrieveImagesFromServlet(AmgImgBase.java:562)
at qs.localtransactions.AMGIMG91.sendAndReceive(AMGIMG91.java:27)
at qs.localtransactions.AMGIMG.sendAndReceive(AMGIMG.java:32)
at idb.messenger.sender.LocalBackendDispatcher.send(LocalBackendDispatcher.java:26)
at qc.distribution.protocol.idb.QtMessengerIDB.sendAndReceive(QtMessengerIDB.java:127)
at qc.distribution.QtTransaction.sendRemote(QtTransaction.java:3338)
at qc.distribution.QtTransaction.send(QtTransaction.java:2528)
at qc.distribution.QtTransaction.send(QtTransaction.java:1930)
at qt.presentacion.QtLogic.send(QtLogic.java:800)
at qt.presentacion.QtLogic.performObserverCommand(QtLogic.java:584)
at qt.presentacion.logic.QtAction.evaluateSensitive(QtAction.java:536)
at qt.presentacion.logic.QtAction.evaluate(QtAction.java:258)
at qt.presentacion.logic.QtLogicEvaluator.evaluateActions(QtLogicEvaluator.java:472)
at qt.presentacion.logic.QtLogicEvaluator.evaluate(QtLogicEvaluator.java:397)
at qt.presentacion.logic.QtLogicRoutines.evaluateNotificationStack(QtLogicRoutines.java:582)
at qt.presentacion.logic.QtLogicRoutines.evaluate(QtLogicRoutines.java:555)
at qt.presentacion.logic.QtLogicEvaluator.update(QtLogicEvaluator.java:1431)
at qt.presentacion.logic.QtLogicStackController.processNotification(QtLogicStackController.java:108)
at qc.controls.observer.QtNotificator.notify(QtNotificator.java:65)
at qt.presentacion.QtRadioButtonModel.setValid(QtRadioButtonModel.java:110)
at qt.presentacion.QtRadioButton.radiobutton_ItemStateChanged(QtRadioButton.java:1111)
at qt.presentacion.QtRadioButton.connEtoC2(QtRadioButton.java:150)
at qt.presentacion.QtRadioButton.itemStateChanged(QtRadioButton.java:882)
at javax.swing.AbstractButton.fireItemStateChanged(Unknown Source)
at javax.swing.AbstractButton$Handler.itemStateChanged(Unknown Source)
at javax.swing.DefaultButtonModel.fireItemStateChanged(Unknown Source)
at qt.presentacion.QtRadioButtonModel.setSelected(QtRadioButtonModel.java:95)
at javax.swing.ButtonGroup.setSelected(Unknown Source)
at qt.presentacion.QtRadioButtonModel.setSelected(QtRadioButtonModel.java:89)
at javax.swing.AbstractButton.setSelected(Unknown Source)
at qt.presentacion.QtRadioButton.select(QtRadioButton.java:1181)
at qt.presentacion.QtRadioButton.performObserverCommand(QtRadioButton.java:1045)
at qt.presentacion.logic.QtAction.evaluateSensitive(QtAction.java:536)
at qt.presentacion.logic.QtAction.evaluate(QtAction.java:258)
at qt.presentacion.logic.QtLogicEvaluator.evaluateActions(QtLogicEvaluator.java:472)
at qt.presentacion.logic.QtLogicEvaluator.evaluate(QtLogicEvaluator.java:397)
at qt.presentacion.logic.QtLogicEvaluator.register(QtLogicEvaluator.java:1312)
at qt.presentacion.QtLogic.registerEvaluators(QtLogic.java:741)
at qt.presentacion.QtLogic.initState(QtLogic.java:510)
at qt.presentacion.QtLogic.paint(QtLogic.java:529)
at javax.swing.JComponent.paintChildren(Unknown Source)
at javax.swing.JComponent.paint(Unknown Source)
at qt.presentacion.QtPanel.paint(QtPanel.java:1995)
at javax.swing.JComponent.paintChildren(Unknown Source)
at javax.swing.JComponent.paint(Unknown Source)
at javax.swing.JLayeredPane.paint(Unknown Source)
at javax.swing.JComponent.paintChildren(Unknown Source)
at javax.swing.JComponent.paint(Unknown Source)
at javax.swing.JComponent.paintChildren(Unknown Source)
at javax.swing.JComponent.paint(Unknown Source)
at javax.swing.JComponent.paintChildren(Unknown Source)
at javax.swing.JComponent.paint(Unknown Source)
at javax.swing.JLayeredPane.paint(Unknown Source)
at javax.swing.JComponent.paintChildren(Unknown Source)
at javax.swing.JComponent.paint(Unknown Source)
at javax.swing.JLayeredPane.paint(Unknown Source)
at javax.swing.JComponent.paintChildren(Unknown Source)
at javax.swing.JComponent.paint(Unknown Source)
at javax.swing.JLayeredPane.paint(Unknown Source)
at javax.swing.JComponent.paintChildren(Unknown Source)
at javax.swing.JComponent.paint(Unknown Source)
at javax.swing.JComponent.paintToOffscreen(Unknown Source)
at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(Unknown Source)
at javax.swing.RepaintManager$PaintManager.paint(Unknown Source)
at javax.swing.RepaintManager.paint(Unknown Source)
at javax.swing.JComponent._paintImmediately(Unknown Source)
at javax.swing.JComponent.paintImmediately(Unknown Source)
at javax.swing.RepaintManager$4.run(Unknown Source)
at javax.swing.RepaintManager$4.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
at javax.swing.RepaintManager.prePaintDirtyRegions(Unknown Source)
at javax.swing.RepaintManager.access$1200(Unknown Source)
at javax.swing.RepaintManager$ProcessingRunnable.run(Unknown Source)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$500(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: java.security.NoSuchAlgorithmException: SunTlsRsaPremasterSecret KeyGenerator not available
at javax.crypto.KeyGenerator.<init>(KeyGenerator.java:169)
at javax.crypto.KeyGenerator.getInstance(KeyGenerator.java:223)
at sun.security.ssl.JsseJce.getKeyGenerator(Unknown Source)
... 105 more
Any information with be appreciated.

Like many people mentioned in older posts regarding exception
javax.net.ssl.SSLKeyException: RSA premaster secret error
it means that two different java versions are mixed. Therefore, reinstalling Java helps.
In my case, apparently, the dotnet application set the java extension folder to an older java version. When the extension configuration was set to the correct Java version, the problem was solved.

Novice: JNLP app won't run (Unable to Load Resources)

Forgive me, but I'm very new to this. I have a JNLP file on my work computer, and have access to work at home. I set up my VPN, and copy/pasted the JNLP file to my home computer. However, when I launch it (I upgraded to Java 7 using Windows 7 Home Premium), I get the Unable to Launch Application issue.
It shows Unable to Load Resources and then
com.sun.deploy.net.FailedDownloadException: Unable to load resource: http: //pbs-sj1/pbs/jnlp/tnp/msgr/alt.jnlp
at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
at com.sun.deploy.net.DownloadEngine.downloadResource(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
at com.sun.javaws.Launcher.updateFinalLaunchDesc(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(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.access$000(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
This is under the wrapped section
java.net.UnknownHostException: pbs-sj1
at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at sun.net.NetworkClient.doConnect(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.<init>(Unknown Source)
at sun.net.www.http.HttpClient.New(Unknown Source)
at sun.net.www.http.HttpClient.New(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doGetRequest(Unknown Source)
at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
at com.sun.deploy.net.DownloadEngine.downloadResource(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
at com.sun.javaws.Launcher.updateFinalLaunchDesc(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(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.access$000(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
I've researched online quite a bit but to be honest, most of it seems to be on a developer level. I'm just trying to get the JNLP file to launch.
Any ideas?

The error message is telling you that it can't figure out what host you are trying to reach:
java.net.UnknownHostException: pbs-sj1
Probably the easiest thing to do is to edit your hosts file on the box you have this .jnlp file and add:
127.0.0.1 pbs-sj1
Then make sure your actual .jnlp file location lines up with the rest of the path you specified (/pbs/jnlp/tnp/msgr/alt.jnlp). Here's a howto on editing your hosts file on Win7.
-OR-
Rather than mess with the Hosts file, just make use of a file URL to specify where to find the .JNLP file on Windows--e.g.,
file:///C:/Documents%20and%20Settings/your_login/alt.jnlp
(I'm assuming you know to paste/type either of these addresses into your Java-enabled browser's address bar)

Java Web Start Error FileNotFoundException

So Im trying to use webstart on this application of mine and I keep getting this error:
java.io.FileNotFoundException:
http://www.fenixflame.net/DropLogger/Drop Logger.jar at
sun.reflect.GeneratedConstructorAccessor2.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown
Source) at java.lang.reflect.Constructor.newInstance(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection$6.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method) at
sun.net.www.protocol.http.HttpURLConnection.getChainedException(Unknown
Source) at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown
Source) at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown
Source) at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown
Source) at com.sun.deploy.net.BasicHttpRequest.doGetRequest(Unknown
Source) at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown
Source) at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown
Source) at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown
Source) at
com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown
Source) at
com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown
Source) at com.sun.deploy.net.DownloadEngine.getResource(Unknown
Source) at com.sun.javaws.LaunchDownload$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) Caused by:
java.io.FileNotFoundException:
http://www.fenixflame.net/DropLogger/Drop Logger.jar at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown
Source) at java.net.HttpURLConnection.getResponseCode(Unknown Source)
... 15 more
This is my First time using webstart. I tested it out with simple applications and it worked just fine. I think it might have something to do with the fact that the application tries to read a local file when its launched.
Cannot post more than 2 links but you can check it out here:
fenixflame.net/DropLogger/launch.html

Yes problem was the space on the .jar file. I changed it and it worked just fine.
Its not possible to change the .jar file name inside netBeans, you can only change the project name but that doesnt change the file name. The only way to do change the .jar name is going to the project .xml file or creating a new project with the name you want for your jar file and copying all ur packages there.

Where is an applet trying to load a class from?

I'm trying to debug an applet that occasionally fails with the stack trace below (on the Java Console).
It looks like it's trying to load binaries and it's getting an HTTP REDIRECT which isn't legal (perhaps because of the applet sandbox?).
Is there any way to turn on verbose class loading output (or other debugging that might be useful) on the Java Console? If this were a standard Java application (as opposed to an applet), I would put "-verbose:class" on the command line and see what I get - but I don't know how to do that with an applet.
I don't have access to the source for the applet - so I can't add any kind of instrumentation to the code itself.
java.lang.SecurityException: illegal URL redirect
at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doGetRequestEX(Unknown Source)
at com.sun.deploy.net.DownloadEngine.isUpdateAvailable(Unknown Source)
at com.sun.deploy.cache.DeployCacheHandler.get(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown
Source)
at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown
Source)
at sun.plugin.PluginURLJarFileCallBack.downloadJAR(Unknown Source)
at sun.plugin.PluginURLJarFileCallBack.access$000(Unknown Source)
at sun.plugin.PluginURLJarFileCallBack$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.plugin.PluginURLJarFileCallBack.retrieve(Unknown Source)
at sun.net.www.protocol.jar.URLJarFile.retrieve(Unknown Source)
at sun.net.www.protocol.jar.URLJarFile.getJarFile(Unknown Source)
at sun.net.www.protocol.jar.JarFileFactory.get(Unknown Source)
at sun.net.www.protocol.jar.JarURLConnection.connect(Unknown Source)
at sun.plugin.net.protocol.jar.CachedJarURLConnection.connect(Unknown
Source)
at sun.plugin.net.protocol.jar.CachedJarURLConnection.getJarFileInternal(Unknown
Source)
at sun.plugin.net.protocol.jar.CachedJarURLConnection.getJarFile(Unknown
Source)
at com.sun.deploy.security.DeployURLClassPath$JarLoader.getJarFile(Unknown
Source)
at com.sun.deploy.security.DeployURLClassPath$JarLoader.access$800(Unknown
Source)
at com.sun.deploy.security.DeployURLClassPath$JarLoader$1.run(Unknown
Source)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.deploy.security.DeployURLClassPath$JarLoader.ensureOpen(Unknown
Source)
at com.sun.deploy.security.DeployURLClassPath$JarLoader.(Unknown
Source)
at com.sun.deploy.security.DeployURLClassPath$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.deploy.security.DeployURLClassPath.getLoader(Unknown Source)
at com.sun.deploy.security.DeployURLClassPath.getLoader(Unknown Source)
at com.sun.deploy.security.DeployURLClassPath.getResource(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.plugin2.applet.Plugin2ClassLoader.findClassHelper(Unknown Source)
at sun.plugin2.applet.Applet2ClassLoader.findClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass0(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass0(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadCode(Unknown Source)
at sun.plugin2.applet.Plugin2Manager.createApplet(Unknown Source)
at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown
Source)
at java.lang.Thread.run(Unknown Source) Exception: java.lang.SecurityException: illegal URL redirect

You can add the -verbose:class to the command line of java by going to Control Panel, Java, Java, View, then editing the 'runtime parameters'.

To make your applet get sources NOT FROM its native host you have to sign it;
Here are some helpful tutorials
Report that helps

java: IllegalStateException - Buffers have not been created

I have a weird exception in one my servers.
The same application (java, swing ) runs on several servers.
Each server runs with dual monitors.
Same jre version (jre 6 version 24)
All of them in a decent CPU/memory consumption.
In only one of them - when I drag my app from one monitor to the other it throws a java.lang.IllegalStateException exception. I have attached the full exception below.
Does anyone have any idea ?
Thank you.
And now, behold, the exception :
java.lang.IllegalStateException: Buffers have not been created
at sun.awt.windows.WComponentPeer.getBackBuffer(Unknown Source)
at java.awt.Component$FlipBufferStrategy.getBackBuffer(Unknown Source)
at java.awt.Component$FlipBufferStrategy.updateInternalBuffers(Unknown Source)
at java.awt.Component$FlipBufferStrategy.revalidate(Unknown Source)
at java.awt.Component$FlipBufferStrategy.revalidate(Unknown Source)
at java.awt.Component$FlipBufferStrategy.getDrawGraphics(Unknown Source)
at javax.swing.BufferStrategyPaintManager.prepare(Unknown Source)
at javax.swing.BufferStrategyPaintManager.paint(Unknown Source)
at javax.swing.RepaintManager.paint(Unknown Source)
at javax.swing.JComponent.paint(Unknown Source)
at java.awt.GraphicsCallback$PaintCallback.run(Unknown Source)
at sun.awt.SunGraphicsCallback.runOneComponent(Unknown Source)
at sun.awt.SunGraphicsCallback.runComponents(Unknown Source)
at java.awt.Container.paint(Unknown Source)
at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
at javax.swing.RepaintManager.seqPaintDirtyRegions(Unknown Source)
at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknown Source)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)

Try adding the following parameter to your java command line:
-Dsun.java2d.d3d=false

having tried the following,
-Dsun.java2d.d3d=false
-Dsun.java2d.noddraw=true
-Dsun.java2d.ddoffscreen=false
-DJ2D_D3D=false
and NOT finding a solution, i stumbled on this which worked.
jframe.createBufferStrategy(1);
http://www.java-gaming.org/index.php/topic,25021.0

This is the case in the Oracle bug database: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6933331.
From the bug evaluation:
.. has no consequences other
than a stack trace dump in a console (no hang, no visual artifacts were reported)