Oxygen XML Forum

Hi,

Anyone else have this problem when running Oxygen via WebStart?

I'm runnning the version of WebStart that comes with Sun's JDK 1.4.2_03.

I'm starting Oxygen 4.0 using the .jnlp that was supplied: I've modified "codebase" in both oxygen.jnlp and help.jnlp.

Everything goes along just fine ("loading xxx.jar...verifying xxx.jar") until
it tries to load xercesImpl.jar. Then I get the following error:

An error occurred while launching/running the application.

Title: Oxygen XML Editor 4.0
Vendor: Syncro Soft Ltd.
Category: Download Error

Missing signed entry in resource:
http://www.satlug.org/~kharris/oxygen/l ... esImpl.jar

I tried switching "codebase" back to "oxygenxml.com", but I get the exact same error message.

The Exception messages that I get are:

JNLPException[category: Download Error : Exception: null : LaunchDesc: null ]

at com.sun.javaws.security.SigningInfo.checkSigning(Unknown Source)

at com.sun.javaws.cache.DownloadProtocol$RetrieveAction.\
actionDownload(Unknown Source)

at com.sun.javaws.cache.DownloadProtocol.doDownload(Unknown \ Source)

at com.sun.javaws.cache.DownloadProtocol.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.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)

Do I need to u/g WebStart?

Any help would be appreciated.

Thanks.

kevin@satlug.org

Hi,

It may be a caching problem. You can use the JavaWebStart Manager to remove the old application, then you may try again.

Best Regards,
George

I am exploring similar problem with my own application that uses xercesImpl. One person had trouble with "missing signed resource."

Try the following: ensure Java Web Start is version 1.4.2
See this link for more insights. http://forum.java.sun.com/thread.jsp?th ... ge=1331762

hope this helps both of us ;=)