0 Replies Latest reply on May 1, 2013 7:32 PM by 1006589

    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?