Java 7 u45 Web Start application launches

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• Java Web Start application runs under jre8u40 but not jre8u51

  We have a Java web application that uses javaws. It runs very well under the update of Java 8 40, but under the update Java 8 51 jp2launcher.exe stops right, without launching the application.

  • I found the papers in C:\Users\me\AppData\LocalLow\Sun\Java\Deployment\log, but they are identical between j8u40 and j8u51 (except of course for the order of pots are loaded, the version of jre and the start time).
  • I connected the launch using Process Monitor for the two versions of jre. Under j8u51, jp2launcher.exe ends with just the result of 'SUCCESS' Comparing the two newspapers procmon, I can't choose anything unusual. They have both search in the directory C:\Users\me\AppData\LocalLow\Sun\Java\Deployment and their respective C:\Program Files\Java\jre1.8.0_XX\lib directories and others like, but then the j8u51 there is only.
  • The Windows event logs show any what that touch of Java.
  • I managed to run the jnlp whose value "JAVAWS_VM_ARGS = - Xcheck:jni - XX: - TraceClassLoadingPreorder - XX: + PrintCommandLineFlags-verbose: jni-verbose: class - verbose: gc - XX: + PrintGCDetails-Djava.util.logging.config.file=C:\misc\logging.properties" and connect the stdout/stderr. It looks like an end to newspapers javaws and jp2launcher for versions of the output, then both jre8u40 and jre8u51. Probably in the j8u40 version it launches another jp2launcher.exe to run the application.
    • Comparing newspapers two output gives nothing interesting. Classes are loaded in almost the same order, for the most part identical classes other than the few differences that are explained easily by just be more up-to-date used classes.
  • Finally, I was able to launch the application directly, using java.exe, by getting the customer their unpacking and installing the server files. The application itself works fine in jre8u51, so the problem is definitely javaws himself.

  I find very little documentation on the inner workings of Java Web Start and no documentation at all on jp2launcher.exe. Can anyone suggest what could go wrong here, or other diagnostic measures I can take?

  e: sorry for the strange user name. I tried to change it in my profile, but the forums don't seem to accept the change.

  Hi people.

  I managed to find the solution. There are several factors that interact and I think one of them is a bug in Java Web Start.

  Please see full report at http://stackoverflow.com/questions/31556273/java-web-start-application-runs-under-jre8u40-but-not-jre8u51

• Web Start application is blocked with the new java 51 7 update

  Hello

  I have a problem with the java update 51, downloads and updates of the application runs without warning however, that blocked enforcement and request to check that control panel security in java configuration.

  Already added the link in the list of site exceptions, I did form recommendations on the release of the page:

  http://www.Java.com/pt_BR/download/FAQ/release_changes.XML

  Added the manifest with the permissions, but still gives the same message.

  Anyway just add to the list of job sites should not do?

  I hope someone can enlighten me, because I'm missing some details or a mistake.

  Already, he appreciates the help.

  I'm running out of ideas, unless your JNLP contradicted your manifest and specifies

  According to my interpretation of parameters of safety level in the Java Control Panel, your application should be good to go based on either the security setting or exception list on its own, without talking to each other.

• Web site application launcher

  How can I delente unwanted site in my screen that I've been added? Palm Inc. remember the icon of installation of waste?

  Press and hold down the orange key and then press the icon of the Launcher. You will be prompted with two choices, click on delete.

• How to set up a Java Console for Java Web Start app

  I run a Java Web Start application. I need to debug using the Java Console. After upgrading my system, the Java Console is no longer happens with my application, although "Show Console" is always defined in the Java Control Panel.

  This has happened

  Each time Firefox opened

  == I have improved my system, including the version of FireFox

  I forced the Java Web Start to use jdk1.6.0_18 and the console comes up. However, as I need to debug what my users are using, I wish I could have the console when I use jdk1.5.0_22. I would really like to know if it is a FF problem, a problem of JWS or Fedora!

• Java Web Start with various java libraries different version.

  Hi fellow Java developers.
  
  I have a Java Web Start program that works very well.
  My application uses JAX - WS among many other libs.
  I would like to continue my support for Java 1.5 as long as possible. JAX - WS is not included in Java 1.5, so I've been packing via start Java web.
  
  Now I wish I had a JNLP file that provides Java 1.5 with JAX - WS, while sending is not the 10 MB for customers Java 1.6 or 1.7. Is there a way to do this?
  
  The problem may be just as relevant within 6 months for Java 1.6 and 1.7 :)
  
  My server applications (Tomcat) doesn't seem to know which version of Java has a client, so he can't provide the a JNLP different version (or y at - it an easy way to achieve this?).
  
  for example

  <jnlp>....
      <resources>
       <j2se version="1.5"/>
       <jar href="FastInfoset.jar"/>
       <jar href="http.jar"/>
       <jar href="jaxws-api.jar"/>
  ....
      </resources>
      <resources>
       <j2se version="1.5+"/>
       <jar "mysoftware.jar" />
      </resources>
      <resources>
       <j2se version="1.6+"/>
       <jar "some_libraries_specific_to_java_6.jar" />
      </resources>
  </jnlp>

  but it is only beginning of java web on the client displays

  <jnlp>....
      <resources>
       <j2se version="1.5"/>
       <jar href="FastInfoset.jar"/>
       <jar href="http.jar"/>
       <jar href="jaxws-api.jar"/>
  ....
       <j2se version="1.5+"/>
       <jar "mysoftware.jar" />
       <j2se version="1.6+"/>
       <jar "some_libraries_specific_to_java_6.jar" />
      </resources>
  </jnlp>

  I'd appreciate any suggestions really.
  
  Thank you
  
  Martin.
  
  Published by: mac24nz on June 8, 2011 03:17

  You can have nested inside or elements. Extract from record of JNLP 1.6:
  «element of resources: a java element can contain elements of nested resources.» If the JRE specified by enclosing the java element is chosen by the JNLP Client, then the resources specified in the nested resources is also part of the resources of the application, other they are ignored. Any element of java in this resource element is ignored. »

• Active runtime error editor or any page of jnlp Java web start

  When I try to run the active Editor or Import/Export or pages that runs using Java Web Start jnlp, I get an error. Java Web start 7 starts but he throws "Could not connect to Server. Please check your browser and Java Web Start proxy settings".

  I read different opinions on the internet as to which version of JRE/JDK is required, and potentially a few issues running Java Web start with Java 7. I have 1.7.0_45 of 64 bit java JDK/JRE THAT installed and no other version. I tried to install 1.7.0_45 32-bit as well. I tried to run it from a 32-bit browser like 64-bit also. All situations are the same error.

  
  

  However, when I install JRockit, it seems to work correctly. But we cannot use jrockit. You must use IBM JDK/JRE 7 subsequently. Currently, the java web start does not work on Oracle Java as well as IBM JRE.

  Any help is very appreciated.

  I found a solution for this problem. We need to apply the hotfix 17634436.

  https://support.Oracle.com/epmos/faces/UI/patch/PatchDetail.JSPX?_afrLoop=149081897091441&patchId=17634436&_afrWindowMode=0&_adf.CTRL-State=xfsajjmff_74

  Just thought that it will be useful for all those who encounter this problem.

• Web start questions after updated JRE (7u65)

  After the latest JRE update, my departure from the web application no longer works, the update has been associated with JRE 7 day 65 (JRE 7u65). I was able to recreate it on different machines, I get the exception message is very helpful:

  JNLPException [category: launch file error: Exception: null: LaunchDesc]

  And in the Java Console, I can see the following output:

  # Java Web Start Error:

  # Could not find class main se.linkon.sabine.clients.sabineclient.invoker.NBRunWrapper in...

  Do you have an idea what is wrong? Why the web Starter cannot find class main? This could be a bug in JRE 7u65? I've tried my application with JRE 7u55 and it works smoothly.

  Best regards

  For me, this problem has been resolved by putting the main pot in a jar that contains the main class.

  I had the same problem with an application that uses a wrapper pot that has just a signed JNLP and a manifest with a classpath in the real main container (and anything other than this one pot) but it contains no classes. I was able to solve this problem by adding a few wrapper class files in the jar of wrapper and use one of those as my main class.

  I'm unable to identify changes in the release notes of 7u65 that causes this problem though. I also have another application where the packaging has no main class, but it doesn't have the full path. This application does not have this issue.

• Message: application launcher - cannot load configuration

  Hello
  Whenever I start my laptop, that a message is displayed on the desktop. APPLICATION LAUNCHER: could not load the configuration. Could someone tell me what this means and how can I sort or get rid of it please?

  Thank you.

  I have never seen anything like it. Can you please give us more information?
  Which laptop model you have?
  What operating system is pre-installed it?
  Can you identify which application are part of this error message?
  Check the list of startup and try disabling unnecessary applications using. Sorry, but reading the description of your problem there is no useful information, and it is not easy to say anything.

• java.lang.NoClassDefFoundError: javax/faces/application/ViewExpiredExceptio

  Hi, I use jsf 1.2 and tomcat 6.0.35, when I try to run a simple jsp page it throws an exception to this... Please help me solve this problem. Thanks in advance
  
  java.lang.NoClassDefFoundError: javax/faces/application/ViewExpiredException
  to com.sun.faces.lifecycle.LifecycleImpl. < init > (LifecycleImpl.java:79)
  to com.sun.faces.lifecycle.LifecycleFactoryImpl. < init > (LifecycleFactoryImpl.java:82)
  at sun.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)
  at sun.reflect.NativeConstructorAccessorImpl.newInstance (unknown Source)
  at sun.reflect.DelegatingConstructorAccessorImpl.newInstance (unknown Source)
  the impossible (unknown Source)
  at java.lang.Class.newInstance0 (unknown Source)
  to java.lang.Class.newInstance (unknown Source)
  at javax.faces.FactoryFinder.getImplGivenPreviousImpl(FactoryFinder.java:571)
  at javax.faces.FactoryFinder.getImplementationInstance(FactoryFinder.java:431)
  at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:249)
  at com.sun.faces.config.processor.FactoryConfigProcessor.verifyFactoriesExist(FactoryConfigProcessor.java:187)
  at com.sun.faces.config.processor.FactoryConfigProcessor.process(FactoryConfigProcessor.java:132)
  at com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:204)
  at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:200)
  at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4206)
  at org.apache.catalina.core.StandardContext.start(StandardContext.java:4705)
  at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
  at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
  at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
  at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
  at org.apache.catalina.core.StandardService.start(StandardService.java:525)
  at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
  at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
  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 org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
  at org.apache.catalina.startup.Bootstrap.main (Bootstrap.java:414)
  Caused by: java.lang.ClassNotFoundException: javax.faces.application.ViewExpiredException
  at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680)
  at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)

  you have the jsf1.2 libraries in the tomcat server.

• Satellite L650 (PSK1JA-07C017) - Web cam application does not work

  I have a client who owns the computer above and while I was there yesterday, she mentioned that the web cam is not working. I clicked on the icon and received a popup saying to upgrade or complete installation and after doing this the application still not open. I went to the support downloads section and got the enumerated here uninstalled web cam application the application of the computer.

  I re-installed with the application that I had downloaded ut that did not help. The same behavior was exposed. I googled a little and I saw many enties from others so I came here to have this problem, but no solutions.
  Any help would be appreciated.

  Sq

  > A full installation of operating system due to a failure of the application and judging by the results of google search a known issue that should have a fix now.

  This could be a software problem I mean it is possible that the system could be confused to you that it is not impossible? In my short life, I noticed several times this dirty registry may cause issues such as

  > I have installed with the application that I had downloaded ut that didn't help
  Well, maybe you should try to clean the registry using some tools such as CCleaner for example before you install the driver if this is not enough, then I would try to reinstall the image of Toshiba

• How to make the SSD intel for the express purpose of starting applications on Vista

  Hello

  start the passage of the hhd to ssd?

  You have a problem. I installed an ssd intel in the express purpose of starting applications and vista X 64. I tried the drive cloning, but wouldn't start. I tried a new install and it was going to move files into that, won't boot from either by car, but win wonder what version of the win even he wants me to start from and restarts any computer to the same query form. The SSD is disabled in the bios to get the boot. Had to disable the RAID to use trim to ssd so function.

  What I want to do: start just from the ssd. The only things I want written on this disc are applications or the os updates/fixes. Want to earn for knows to go for hard drives for data, and make all other write here.

  Is this possible... or what I am doing wrong? BTW due to config sata raid or ide Diane to get started.

  w/thanks... Duke

  Hi ssdprob,

  I suggest you to install the SSD as a stand-alone drive and do a clean format installation.

  When installing, do not select the SSD. After completing the installation adds the old hard drive in the system.

  Note: If you have Sata or Raid enabled, so make sure you have the drivers available for the same thing. During the installation, you may need to install the drivers, otherwise choose IDE to proceed to the installation.

  IMPORTANT: before attempting an installation format for Windows Vista on the SSD, make sure you also have a good backup of all the information stored on your computer, because this process completely removes the previous installation and the data stored on the system.

  Hope this information is useful.

  Jeremy K
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forumand let us know what you think.

  If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• Creating an Application Launcher using the homescreen of the sample in Windows Embedded

  Hello

  I had made a request and I have this application must be run on windows embedded 7 homescreen based startup (application launcher)!

  As I need to customize the home screen Windows Embedded to be my application then and another under customization

  • Change the design of the user interface.
  • Change the background image.
  • Creation and customization of the menu items.
  • Location of the home screen.
  • Implementation of themes and change the theme.
  • Extension of window message processing.

  Thank you

  Hello

  Your question of Windows 7 is more complex than what is generally answered in the Microsoft Answers forums. Appropriate in the MSDN forums. Please post your question in the MSDN forums.

  You can follow the link below to ask your question:

  http://social.msdn.Microsoft.com/forums/en-us/category/windowsdesktopdev

  I hope that helps!

• Uninstalled Toshiba Web camera application by any chance?

  I use a laptop Toshiba Satellite windows 8, my built in camera has been bad for a while, I fixed it recently and it is broken once again, during the audit, in the Control Panel, he said I need to 'Change' the Toshiba web camera application, I continued and he completely uninstalled the application from my computer I am able to download the app to a legitimate website? If so, how?  Thank you!

  I use a laptop Toshiba Satellite windows 8, my built in camera has been bad for a while, I fixed it recently and it is broken once again, during the audit, in the Control Panel, he said I need to 'Change' the Toshiba web camera application, I continued and he completely uninstalled the application from my computer I am able to download the app to a legitimate website? If so, how?  Thank you!

  Hello

  Your best resource is Toshiba Support.

  You must ask this question on the Forums from the Toshiba Support. Toshiba experts will be able to help.

  Toshiba support - home page:

  http://www.CSD.Toshiba.com/cgi-bin/TAIS/support/JSP/home.jsp?NAV=product

  You can also post this question on the forums of user Toshiba.

  Toshiba Support Forums:

  http://forums.Toshiba.com/

  Concerning

• error when starting application switching.

  error when starting application switching.

  You are running version 120.15.12010000.3 adstrtal.sh

  adstrtal.sh: the base connection could not be established. The database is out of service or applications provided credentials are wrong.

  USE: adstrtal.sh < appsusername/appspassword >

  < applications_username/applications_password > adstrtal.sh - secureapps

  adstrtal.sh - nodbchk

  adstrtal.sh: leave with the State 1

  Database and listner properly.

  am able to connect from server applications without any problem.

  As binary owner run

  CD $ORACLE_HOME/bin

  . / genclntsh

  It will recreate binary libclntsh