java.lang.IllegalArgumentException

Argument cannot be null.

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  • Stack trace

    • java.lang.IllegalArgumentException: Argument cannot be null. at org.xmpp.packet.JID.getParts(JID.java:568) at org.xmpp.packet.JID.<init>(JID.java:476) at org.jivesoftware.openfire.muc.spi.IQOwnerHandler.handleIQ(IQOwnerHandler.java:125) at org.jivesoftware.openfire.muc.spi.LocalMUCUser.process(LocalMUCUser.java:413) at org.jivesoftware.openfire.muc.spi.LocalMUCUser.process(LocalMUCUser.java:191) at org.jivesoftware.openfire.muc.spi.MultiUserChatServiceImpl.processPacket(MultiUserChatServiceImpl.java:321) at org.jivesoftware.openfire.component.InternalComponentManager$RoutableComponents.process(InternalComponentManager.java:587) at org.jivesoftware.openfire.spi.RoutingTableImpl.routeToComponent(RoutingTableImpl.java:356) at org.jivesoftware.openfire.spi.RoutingTableImpl.routePacket(RoutingTableImpl.java:238) at org.jivesoftware.openfire.IQRouter.handle(IQRouter.java:324) at org.jivesoftware.openfire.IQRouter.route(IQRouter.java:121) at org.jivesoftware.openfire.spi.PacketRouterImpl.route(PacketRouterImpl.java:76) at org.jivesoftware.openfire.spi.PacketRouterImpl.route(PacketRouterImpl.java:68) at org.jivesoftware.openfire.component.InternalComponentManager.sendPacket(InternalComponentManager.java:281) at org.jivesoftware.xmpp.workgroup.WorkgroupManager.send(WorkgroupManager.java:862) at org.jivesoftware.xmpp.workgroup.Workgroup.send(Workgroup.java:442) at org.jivesoftware.xmpp.workgroup.Workgroup.destroyGroupChatRoom(Workgroup.java:1723) at org.jivesoftware.xmpp.workgroup.Workgroup.destroy(Workgroup.java:1710) at org.jivesoftware.xmpp.workgroup.WorkgroupManager.deleteWorkgroup(WorkgroupManager.java:386) at org.jivesoftware.openfire.plugin.fastpath.workgroup_002ddelete_jsp._jspService(workgroup_002ddelete_jsp.java:67) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at org.jivesoftware.openfire.container.PluginServlet.handleJSP(PluginServlet.java:247) at org.jivesoftware.openfire.container.PluginServlet.service(PluginServlet.java:105) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:547) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1359) at 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 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:662)

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