Null Pointer Exception in openfire 3.9.3

Hello to the openfire forum.

I’m getting this error message during openfire configuration on ubuntu trusty 64bit, default-jre-headless. I also tried to create a ticket in the issue tracker for this but it seemed i don’t have the permission to create tickets.

What am I doing wrong? The stacktrace doesn’t look too helpful to me.

Thanks

HTTP ERROR 500 Problem accessing /setup/setup-admin-settings.jsp. Reason:     Server Error Caused by: java.lang.NullPointerException
    at org.jivesoftware.openfire.admin.setup.setup_002dadmin_002dsettings_jsp._jspService(setup_002dadmin_002dsettings_jsp.java:99)
    at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:547)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1359)
    at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:118)
    at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1330)
    at org.jivesoftware.util.LocaleFilter.doFilter(LocaleFilter.java:74)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1330)
    at org.jivesoftware.util.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:50)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1330)
    at org.jivesoftware.admin.PluginFilter.doFilter(PluginFilter.java:78)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1330)
    at org.jivesoftware.admin.AuthCheckFilter.doFilter(AuthCheckFilter.java:164)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1330)
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:478)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:941)
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:875)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
    at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250)
    at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149)
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
    at org.eclipse.jetty.server.Server.handle(Server.java:349)
    at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
    at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:919)
    at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:582)
    at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:218)
    at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:51)
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:586)
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:44)
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
    at java.lang.Thread.run(Thread.java:744)