Server Advanced JAVA Console doesn't launch any more on MacOS 10.5.8

[jrough]

Power pc G5 (not Intel Mac) Mac OS 10.5.8  it used to work when it was running Tiger.
 I'm not sure when it stopped working it is possibly when I upgraded to Leopard.
I reinstalled the SErver software including all the patches in the right order and had the same issue.
How can i get the java console to launch?
There were some error responses from JAVA.
JAVA versions on the mac is J2SE 1.4.2  and J2SE 5.0 and they were both checked.  I tried unchecking one at a time but I assume
JAVA knows to use the latest version.  It might be possible I should not use the latest JAVA version but I don't know how to confirm that.
The error said " unexpected java.eng.reflect.invocaiiontarget.exception"
I read somewhere Mac OS doesn't update J2SE 1.4.2 anymore but I have the 5.0 update?
I'm assuming the OS updated the versions and is using the right one even though in Java preferences it says they are both being used.
The long version of the Java console messages are below:
Would love to get some advice have a need to use it for a demo to a client. Any ideas of where to look or what to do would be appreicated.
Is it time to throw out Server 9 or my G5? 
Thanks,
I list all the JAVA messages below but upon first glance the most useful message is this one:
>Could not launch from cache. Will try online mode. [Some of required resources are not cached.]
>Using standard JNLP Launcher

------------ JAVA error messages-------------

LAUNCH FILE
<?xml version="1.0" encoding="UTF-8"?>
<jnlp codebase="http://janisrough.dyndns.biz:16000" href="admin_console_init_webstart.jnlp?install=multi" spec="1.5">
    <information>
        <vendor>FileMaker, Inc.</vendor>
        <description>FileMaker Server Admin Console</description>
        <description kind="short">FileMaker Server Admin Console</description>
        <icon href="/launch-page/images/server_icon.jpg"/>
        <icon href="/launch-page/images/server_splash.jpg" kind="splash"/>
        <title>FMS9-Admin Console</title>
    </information>
    <resources>
        <j2se initial-heap-size="32m" max-heap-size="128m" version="1.5+"/>
        <jar href="admin-client-lib/admin-console-client.jar"/>
        <jar href="admin-client-lib/valuefield-client.jar"/>
        <jar href="admin-client-lib/linksupport-client.jar"/>
        <jar href="admin-client-lib/datechooser-client.jar"/>
        <jar href="admin-client-lib/ulc-jnlp-client.jar"/>
        <jar href="admin-client-lib/ulc-base-trusted.jar"/>
        <jar href="admin-client-lib/ulc-base-client.jar"/>
        <jar href="admin-client-lib/ulc-servlet-client.jar"/>
        <jar href="admin-client-lib/jgraph.jar"/>
        <jar href="admin-client-lib/deployment.jar"/>
        <jar href="admin-client-lib/MRJ141Stubs.jar"/>
        <jar href="admin-client-lib/http.jar"/>
        <property name="apple.laf.useScreenMenuBar" value="true"/>
        <property name="com.apple.macos.smallTabs" value="true"/>
        <property name="com.filemaker.adminconsole.ui.clients.showError" value="log"/>
    </resources>
    <resources os="Mac OS">
        <jar href="admin-client-lib/quaqua-filechooser-only.jar"/>
    </resources>
    <security>
        <all-permissions/>
    </security>
    <application-desc main-class="com.filemaker.adminconsole.ui.clients.AdminConsoleJnlpLauncher">
        <argument>keep-alive-interval=60</argument>
        <argument>log-level=WARNING</argument>
        <argument>carrier-stream-provider=com.ulcjava.base.shared.TrivialCarrierStreamProvider</argument>
        <argument>url-string=https://janisrough.dyndns.biz:16001/adminconsole.ulc</argument>
        <argument>launchtype=initial-multi</argument>
        <argument>server-language=en</argument>
    </application-desc>
</jnlp>
EXCEPTION
java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:592)
    at com.sun.javaws.Launcher.executeApplication(Launcher.java:1909)
    at com.sun.javaws.Launcher.executeMainClass(Launcher.java:1847)
    at com.sun.javaws.Launcher.doLaunchApp(Launcher.java:1609)
    at com.sun.javaws.Launcher.run(Launcher.java:138)
    at java.lang.Thread.run(Thread.java:655)
Caused by: java.lang.LinkageError: com/oaklandsw/http/ab
    at com.filemaker.adminconsole.ui.clients.AdminConsoleJnlpLauncher$2.createURLStreamHandler(AdminConsoleJnlpLauncher.java:181)
    at java.net.URL.getURLStreamHandler(URL.java:1104)
    at java.net.URL.<init>(URL.java:571)
    at java.net.URL.<init>(URL.java:463)
    at java.net.URL.<init>(URL.java:412)
    at java.net.JarURLConnection.parseSpecs(JarURLConnection.java:161)
    at java.net.JarURLConnection.<init>(JarURLConnection.java:144)
    at sun.net.www.protocol.jar.JarURLConnection.<init>(JarURLConnection.java:61)
    at com.sun.jnlp.JNLPCachedJarURLConnection.<init>(JNLPCachedJarURLConnection.java:66)
    at com.sun.javaws.net.protocol.jar.Handler.openConnection(Handler.java:21)
    at java.net.URL.openConnection(URL.java:942)
    at com.sun.deploy.util.URLUtil.checkTargetURL(URLUtil.java:618)
    at com.sun.deploy.security.DeployURLClassPath$JarLoader.checkResource(DeployURLClassPath.java:784)
    at com.sun.deploy.security.DeployURLClassPath$JarLoader.getResource(DeployURLClassPath.java:904)
    at com.sun.deploy.security.DeployURLClassPath.getResource(DeployURLClassPath.java:231)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:192)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
    at com.sun.jnlp.JNLPClassLoader.findClass(JNLPClassLoader.java:332)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:317)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:375)
    at com.filemaker.adminconsole.ui.clients.AdminConsoleJnlpLauncher$2.createURLStreamHandler(AdminConsoleJnlpLauncher.java:181)
    at java.net.URL.getURLStreamHandler(URL.java:1104)
    at java.net.URL.<init>(URL.java:571)
    at java.net.URL.<init>(URL.java:463)
    at java.net.URL.<init>(URL.java:412)
    at java.net.JarURLConnection.parseSpecs(JarURLConnection.java:161)
    at java.net.JarURLConnection.<init>(JarURLConnection.java:144)
    at sun.net.www.protocol.jar.JarURLConnection.<init>(JarURLConnection.java:61)
    at com.sun.jnlp.JNLPCachedJarURLConnection.<init>(JNLPCachedJarURLConnection.java:66)
    at com.sun.javaws.net.protocol.jar.Handler.openConnection(Handler.java:21)
    at java.net.URL.openConnection(URL.java:942)
    at com.sun.deploy.util.URLUtil.checkTargetURL(URLUtil.java:618)
    at com.sun.deploy.security.DeployURLClassPath$JarLoader.checkResource(DeployURLClassPath.java:784)
    at com.sun.deploy.security.DeployURLClassPath$JarLoader.getResource(DeployURLClassPath.java:904)
    at com.sun.deploy.security.DeployURLClassPath.getResource(DeployURLClassPath.java:231)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:192)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
    at com.sun.jnlp.JNLPClassLoader.findClass(JNLPClassLoader.java:332)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:317)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:375)
    at com.filemaker.adminconsole.ui.clients.AdminConsoleJnlpLauncher.<init>(AdminConsoleJnlpLauncher.java:195)
    at com.filemaker.adminconsole.ui.clients.AdminConsoleJnlpLauncher.main(AdminConsoleJnlpLauncher.java:102)
    ... 9 more
CONSOLE
Java Web Start 1.5.0_28
Using JRE version 1.5.0_28-b04-382-9M3326 Java HotSpot(TM) Client VM
User home directory = /Users/jr
----------------------------------------------------
c:   clear console window
f:   finalize objects on finalization queue
g:   garbage collect
h:   display this help message
m:   print memory usage
o:   trigger logging
p:   reload proxy configuration
q:   hide console
r:   reload policy configuration
s:   dump system and deployment properties
t:   dump thread list
v:   dump thread stack
0-5: set trace level to <n>
----------------------------------------------------
Could not launch from cache. Will try online mode. [Some of required resources are not cached.]
Using standard JNLP Launcher
Show stack traces: log
Arg = keep-alive-interval=60
Arg = log-level=WARNING
Arg = carrier-stream-provider=com.ulcjava.base.shared.TrivialCarrierStreamProvider
Arg = url-string=https://localhost:16001/adminconsole.ulc
Arg = launchtype=initial-multi
Arg = server-language=en
AdminConsoleJnlpLauncher - using allCertsTrustManager
AdminConsoleJnlpLauncher - Setting installing custom trust manager
java.lang.LinkageError: com/oaklandsw/http/ab
    at com.filemaker.adminconsole.ui.clients.AdminConsoleJnlpLauncher$2.createURLStreamHandler(AdminConsoleJnlpLauncher.java:181)
    at java.net.URL.getURLStreamHandler(URL.java:1104)
    at java.net.URL.<init>(URL.java:571)
    at java.net.URL.<init>(URL.java:463)
    at java.net.URL.<init>(URL.java:412)
    at java.net.JarURLConnection.parseSpecs(JarURLConnection.java:161)
    at java.net.JarURLConnection.<init>(JarURLConnection.java:144)
    at sun.net.www.protocol.jar.JarURLConnection.<init>(JarURLConnection.java:61)
    at com.sun.jnlp.JNLPCachedJarURLConnection.<init>(JNLPCachedJarURLConnection.java:66)
    at com.sun.javaws.net.protocol.jar.Handler.openConnection(Handler.java:21)
    at java.net.URL.openConnection(URL.java:942)
    at com.sun.deploy.util.URLUtil.checkTargetURL(URLUtil.java:618)
    at com.sun.deploy.security.DeployURLClassPath$JarLoader.checkResource(DeployURLClassPath.java:784)
    at com.sun.deploy.security.DeployURLClassPath$JarLoader.getResource(DeployURLClassPath.java:904)
    at com.sun.deploy.security.DeployURLClassPath.getResource(DeployURLClassPath.java:231)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:192)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
    at com.sun.jnlp.JNLPClassLoader.findClass(JNLPClassLoader.java:332)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:317)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:375)
    at com.filemaker.adminconsole.ui.clients.AdminConsoleJnlpLauncher$2.createURLStreamHandler(AdminConsoleJnlpLauncher.java:181)
    at java.net.URL.getURLStreamHandler(URL.java:1104)
    at java.net.URL.<init>(URL.java:571)
    at java.net.URL.<init>(URL.java:463)
    at java.net.URL.<init>(URL.java:412)
    at java.net.JarURLConnection.parseSpecs(JarURLConnection.java:161)
    at java.net.JarURLConnection.<init>(JarURLConnection.java:144)
    at sun.net.www.protocol.jar.JarURLConnection.<init>(JarURLConnection.java:61)
    at com.sun.jnlp.JNLPCachedJarURLConnection.<init>(JNLPCachedJarURLConnection.java:66)
    at com.sun.javaws.net.protocol.jar.Handler.openConnection(Handler.java:21)
    at java.net.URL.openConnection(URL.java:942)
    at com.sun.deploy.util.URLUtil.checkTargetURL(URLUtil.java:618)
    at com.sun.deploy.security.DeployURLClassPath$JarLoader.checkResource(DeployURLClassPath.java:784)
    at com.sun.deploy.security.DeployURLClassPath$JarLoader.getResource(DeployURLClassPath.java:904)
    at com.sun.deploy.security.DeployURLClassPath.getResource(DeployURLClassPath.java:231)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:192)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
    at com.sun.jnlp.JNLPClassLoader.findClass(JNLPClassLoader.java:332)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:317)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:375)
    at com.filemaker.adminconsole.ui.clients.AdminConsoleJnlpLauncher.<init>(AdminConsoleJnlpLauncher.java:195)
    at com.filemaker.adminconsole.ui.clients.AdminConsoleJnlpLauncher.main(AdminConsoleJnlpLauncher.java:102)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:592)
    at com.sun.javaws.Launcher.executeApplication(Launcher.java:1909)
    at com.sun.javaws.Launcher.executeMainClass(Launcher.java:1847)
    at com.sun.javaws.Launcher.doLaunchApp(Launcher.java:1609)
    at com.sun.javaws.Launcher.run(Launcher.java:138)
    at java.lang.Thread.run(Thread.java:655)
#### Java Web Start Error:
#### null
 
 
This string from the Launch file above is referring to my HOST that is really a dyndns account and I have it ported to the outside IP but I had it like that before so I could use it as a demo file.  The port is open.
for customers.
<application-desc main-class="com.filemaker.adminconsole.ui.clients.AdminConsoleJnlpLauncher">
        <argument>keep-alive-interval=60</argument>
        <argument>log-level=WARNING</argument>
        <argument>carrier-stream-provider=com.ulcjava.base.shared.TrivialCarrierStreamProvider</argument>
        <argument>url-string=https://janisrough.dyndns.biz:16001/adminconsole.ulc</argument>
        <argument>launchtype=initial-multi</argument>
        <argument>server-language=en</argument>
    </application-desc>
_______________________________________________
 

[webko]

There's a known issue with updating Java for older versions of the console. The FM site probably has roll-back instructions, but I find it easier to go to an unpatched machine, and open it remotely through a web browser using http://server.ip:16000/ which downloads the Java package to the unpoatched machine and runs it from there (which is also why we have a completely unpatched box to use via remote access to do this...)

[jrough]

Thanks for your response.
 I didn't follow on what patch you mean? 
Are you meaning the Java update or one of the Filemaker Server 9 patches?
I just tried my laptop going to my url, janisrough.dyndns.biz:1600
I got the same unable to launch the application.
My laptop has Mac 10.6.8 and it is an INTEL mac.
This sounds like it could work doing it from my laptop.
Do you mean to roll-back to the Java 1.4.6 version on the g5?
I went to the Filemaker knowledge base and couldn't find that info.
I have Java 6 on the laptop.  I checked in Java preferences on laptop and there was a
Java Console preference that had the choice "show console".
I changed it to that frm  "Do not start console"  and tried it again.
Doesn't launch from either machine.  On the laptop it says java webstart error.
I don't know if that has anything to do with the Filemaker console.

[jrough]

I went back to the g5 with the SErver 9 on it since the laptop has the latest Java and it doesn't work remotely.
If I understand you correctly the Java version is what is causing this.
I read that to roll the Java version back you have to go to version JSE 6 update 7.
On oracle site there is no Mac version for JSE 6.  So I tried to find it on Apple Developer site and couldn't find it.
If I go to the Java preferences on the g5 mac and click Java 1.42   and uncheck the 1.5 that should roll it back right?
However it still does not launch the Java console for the Server.
I either have to find JSE 6 update 7 for the Mac which should be on Apple Developer site somewhere or use the 1.42 update that comes in software update.
Can you advise?