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Log files attached. Stage2 log is truncated (I removed most of the logging from after app was launched)

Finally my application is launching
I guess removing APPLICATION_TEMPLATE.JNLP the problem.

Thank you for all help Janak

<application-desc main-class="no.statnett.fifty.intern.client.ApplicationStarter" name="Fifty (@https://mms-sn-nattbygg1-klient-fifty-cm-mms-endpoints.apps.stas-test.statnett.no)" > <argument>https://mms-sn-nattbygg1-klient-fifty-cm-mms-endpoints.apps.stas-test.statnett.no/larm<...

I unpacked jar and found only 1 APPLICATION_TEMPLATE.JNLP.
I now removed APPLICATION_TEMPLATE.JNLP from the jar and the looping is gone, but startup still does not complete.

I will investigate further, but it looks to me that the loop occurs when APPLICATION_TEMPLATE.JNLP is present in the jar.

JNLP-INF contains only APPLICATION_TEMPLATE.JNLP
Contents of jar (root)

Start of INDEX.LIST: JarIndex-Version: 1.0 statnett-fifty-intern-client-jar-with-dependencies.jar JNLP-INF _351 _351/iec62325 _351/iec62325/tc57wg16 _351/iec62325/tc57wg16/_451_3 _351/iec62325/tc57wg16/_451_3/capacityspecificationdocument _351/iec62325/tc57wg16/_451_3/capacityspecificationdocument/_...

Paid support is above my paygrade unfortunately.

Like I said before, this runs smoothly on javaws 1.8. I was under the impression that migrating to OWS would be simple...

The jar file contains everything needed to run the app.
Contents of META_INF look like attachment.

What I find really odd is that this occurs 2 times, 2nd time after app is launched; [DEBUG][net.adoptopenjdk.icedteaweb.resources.ResourceTracker] Create resource for 'https://mms-sn-nattbygg1-klient-fifty-cm-mms-endpoints.apps.stas-test.statnett.no/larm/statnett-fifty-intern-client-jar-with-depende...

Still looking for the problem. I put some System.out statements in the startup and it does not complete. [ITW-CORE][2023-03-28 14:40:17.773 CEST][DEBUG][net.sourceforge.jnlp.runtime.CachedJarFileCallback] Class-Path attribute cleared for C:\Users\magnusska\.cache\icedtea-web\cache\0\19\statnett-fift...

I can't find APPLICATION.JNLP I removed "JavaWebStartServices.installShortcut();" Same problem. public static void main(String[] args) throws Exception { // NOSONAR Locale.setDefault(new Locale("nb", "NO")); System.setProperty("app.log.dir", "fifty")...

APPLICATION.TEMPLATE.JNLP: <?xml version="1.0" encoding="UTF-8" ?> <jnlp spec="6.0.10+" href="larm.jnlp" codebase="*"> <information> <title>*</title> <vendor>Fifty</vendor> <homepage>*</homepage> <description>*</description> <icon href="*" ...

This is the repeating section of the log: [ITW-CORE][2023-03-23 12:33:54.673 CET][DEBUG][net.sourceforge.jnlp.tools.JarCertVerifier] App is signed: true [ITW-CORE][2023-03-23 12:33:54.677 CET][DEBUG][net.sourceforge.jnlp.runtime.classloader.JNLPClassLoader] Creating Jar InputStream from JarEntry [IT...

I'm wondering if any of the java-vm-args have been obsoleted: <resources os="Windows" arch="x86"> <j2se version="11" href="http://java.sun.com/products/autodl/j2se" initial-heap-size="1G" max-heap-size="4G" java-vm-args="-Xss2m -XX:+He...

The problem persists after upgrade to OWS 1.7.0
Log files attached.

Log files attached

I'm trying to launch an application with a jnlp file that works fine with javaws in 1.8. The source code has been modified to comply with OWS/IcedTea. jnlp: <?xml version="1.0" encoding="UTF-8" ?> <jnlp spec="6.0.10+" href="larm.jnlp" codebase="https://mm...