I downloaded and installed the current Zimbra Desktop on OS X 10.4.9. When I double-click the Zimbra Desktop starter, It opens a web browser (firefox) and the message says: (http://localhost:7633/zimbra/mail)

Unable to connect

Firefox can't establish a connection to the server at localhost:7633.
* The site could be temporarily unavailable or too busy. Try again in a few moments.
* If you are unable to load any pages, check your computer's network connection.
* If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.


The logfile reads as follows:

27 [main] INFO org.mortbay.log - Logging to org.slf4j.impl.SimpleLogger(org.mortbay.log) via org.mortbay.log.Slf4jLog
18184 [main] INFO org.mortbay.log - Started SelectChannelConnector @ localhost:7633
31452 [main] INFO org.mortbay.log - Started SslSocketConnector @ localhost:7634
31453 [main] INFO org.mortbay.log - jetty-6.1.2rc1
38142 [main] INFO org.mortbay.log - No Transaction manager found - if your webapp requires one, please configure one.
log4j:WARN No appenders could be found for logger (zimbra.misc).
log4j:WARN Please initialize the log4j system properly.
Fatal error: terminating: Failed to loadLibrary(zimbra-native)
java.lang.UnsatisfiedLinkError: /Users/jjuhnke/zimbra/zdesktop/lib/libzimbra-native.jnilib:
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.jav a:1751)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java :1676)
at java.lang.Runtime.loadLibrary0(Runtime.java:822)
at java.lang.System.loadLibrary(System.java:992)
at com.zimbra.znative.Util.loadLibrary(Util.java:48)
at com.zimbra.znative.Util.<clinit>(Util.java:64)
at com.zimbra.znative.Process.geteuid(Process.java:41 )
at com.zimbra.cs.servlet.PrivilegedServlet.init(Privi legedServlet.java:138)
at javax.servlet.GenericServlet.init(GenericServlet.j ava:241)
at org.mortbay.jetty.servlet.ServletHolder.initServle t(ServletHolder.java:449)
at org.mortbay.jetty.servlet.ServletHolder.doStart(Se rvletHolder.java:259)
at org.mortbay.component.AbstractLifeCycle.start(Abst ractLifeCycle.java:40)
at org.mortbay.jetty.servlet.ServletHandler.initializ e(ServletHandler.java:593)
at org.mortbay.jetty.servlet.Context.startContext(Con text.java:139)
at org.mortbay.jetty.webapp.WebAppContext.startContex t(WebAppContext.java:1174)
at org.mortbay.jetty.handler.ContextHandler.doStart(C ontextHandler.java:503)
at org.mortbay.jetty.webapp.WebAppContext.doStart(Web AppContext.java:444)
at org.mortbay.component.AbstractLifeCycle.start(Abst ractLifeCycle.java:40)
at org.mortbay.jetty.handler.HandlerCollection.doStar t(HandlerCollection.java:147)
at org.mortbay.jetty.handler.ContextHandlerCollection .doStart(ContextHandlerCollection.java:141)
at org.mortbay.component.AbstractLifeCycle.start(Abst ractLifeCycle.java:40)
at org.mortbay.jetty.handler.HandlerCollection.doStar t(HandlerCollection.java:147)
at org.mortbay.component.AbstractLifeCycle.start(Abst ractLifeCycle.java:40)
at org.mortbay.jetty.handler.HandlerWrapper.doStart(H andlerWrapper.java:117)
at org.mortbay.jetty.Server.doStart(Server.java:210)
at org.mortbay.component.AbstractLifeCycle.start(Abst ractLifeCycle.java:40)
at org.mortbay.xml.XmlConfiguration.main(XmlConfigura tion.java:929)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.mortbay.start.Main.invokeMain(Main.java:183)
at org.mortbay.start.Main.start(Main.java:497)
at org.mortbay.start.Main.main(Main.java:115)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.exe4j.runtime.LauncherEngine.launch(Unknown Source)
at com.install4j.runtime.Launcher.main(Unknown Source)

What is not right?

Firewall is disabled.

J