Problem connecting to the company IRC

I was not able to post otherwise, so read it on http://www.pastebin.cz/12229

When trying to connect to company IRC server via openfire, I get this in log and connecting to the channel never finishes (I get a lit of participants, but not prompt for writing my message):

2008.11.22 09:50:12 Topic: Channel: #jerevan
2008.11.22 09:50:12 #jerevan: Topic: http://www.dilbert.com/fast/2008-11-19/ + 18
2008.11.22 09:50:12 #jerevan: Topic date: Sat Nov 22 09:50:12 EST 2008
2008.11.22 09:50:12 ClientStateMonnitor: Client state updated
2008.11.22 09:50:12 IRC: Received incoming command:f00f.net.irc.martyr.commands.TopicCommand@1744a9c
2008.11.22 09:50:12 irc: Sending packet: http://www.dilbert.com/fast/2008-11-19/ + 18
2008.11.22 09:50:12 IRCConnection: RCV = :irc.devel.redhat.com 333 mcepl_ #jerevan t8m!~tmraz@vpn-6-23.fab.redhat.com 1227094260
2008.11.22 09:50:12 IRCConnection: Using f00f.net.irc.martyr.replies.TopicInfoReply@1ce5af9
2008.11.22 09:50:12 #jerevan: Topic date: Wed Nov 19 06:31:00 EST 2008
2008.11.22 09:50:12 #jerevan: Topic by: t8m!~tmraz@vpn-6-23.fab.redhat.com
2008.11.22 09:50:12 ClientStateMonnitor: Client state updated
2008.11.22 09:50:12 IRC: Received incoming command:f00f.net.irc.martyr.replies.TopicInfoReply@1ce5af9
2008.11.22 09:50:12 irc: Sending packet: http://www.dilbert.com/fast/2008-11-19/ + 18
2008.11.22 09:50:12 IRCConnection: RCV = :irc.devel.redhat.com 353 mcepl_ = #jerevan :mcepl_ @t8m_afk @kasal @CHANSERV @mornfall
2008.11.22 09:50:12 IRCConnection: Using f00f.net.irc.martyr.replies.NamesReply@b6cddb
2008.11.22 09:50:12 ClientStateMonnitor: Client state updated
2008.11.22 09:50:12 IRC: Received incoming command:f00f.net.irc.martyr.replies.NamesReply@b6cddb
2008.11.22 09:50:12 IRCConnection: RCV = :irc.devel.redhat.com 366 mcepl_ #jerevan :End of /NAMES list.
2008.11.22 09:50:12 IRCConnection: Using f00f.net.irc.martyr.replies.NamesEndReply@1850507
2008.11.22 09:50:12 IRC: Received incoming command:f00f.net.irc.martyr.replies.NamesEndReply@1850507
2008.11.22 09:50:12 irc: Sending packet:
2008.11.22 09:50:12 irc: Sending packet:
2008.11.22 09:50:12 irc: Sending packet:
2008.11.22 09:50:12 irc: Sending packet:
2008.11.22 09:50:12 irc: Sending packet:
2008.11.22 09:50:12 IRCConnection: RCV = :irc.devel.redhat.com 324 mcepl_ #jerevan +tn
2008.11.22 09:50:12 IRCConnection: Using ModeCommand
2008.11.22 09:50:12 ClientStateMonnitor: Client state updated
2008.11.22 09:50:12 IRC: Received incoming command:ModeCommand
2008.11.22 09:50:12 IRCConnection: RCV = :irc.devel.redhat.com 329 mcepl_ #jerevan 1226718815
2008.11.22 09:50:12 IRCConnection: Using f00f.net.irc.martyr.replies.ChannelCreationReply@d3967
2008.11.22 09:50:12 #jerevan: Creation date: Fri Nov 14 22:13:35 EST 2008
2008.11.22 09:50:12 ClientStateMonnitor: Client state updated
2008.11.22 09:50:12 IRC: Received incoming command:f00f.net.irc.martyr.replies.ChannelCreationReply@d3967
2008.11.22 09:50:13 Received iq packet:
2008.11.22 09:50:13 Unable to handle iq request: vcard-temp
2008.11.22 09:50:13 irc: Sending packet:
2008.11.22 09:50:23 Received presence packet: 1
2008.11.22 09:50:23 Unable to find session.

when trying browsing conference.irc.* with spark, I get error as well:

22.11.2008 16:05:21 org.jivesoftware.spark.util.log.Log error
SEVERE: Unable to retrieve list of rooms.
No response from the server.:
at org.jivesoftware.smackx.ServiceDiscoveryManager.discoverItems(ServiceDiscoveryM anager.java:457)
at org.jivesoftware.smackx.ServiceDiscoveryManager.discoverItems(ServiceDiscoveryM anager.java:426)
at org.jivesoftware.smackx.muc.MultiUserChat.getHostedRooms(MultiUserChat.java:252 )
at org.jivesoftware.spark.ui.conferences.ConferenceRoomBrowser.getRoomList(Confere nceRoomBrowser.java:567)
at org.jivesoftware.spark.ui.conferences.ConferenceRoomBrowser.access$1200(Confere nceRoomBrowser.java:76)
at org.jivesoftware.spark.ui.conferences.ConferenceRoomBrowser$6.construct(Confere nceRoomBrowser.java:351)
at org.jivesoftware.spark.util.SwingWorker$2.run(SwingWorker.java:129)
at java.lang.Thread.run(Unknown Source)
22.11.2008 16:05:24 org.jivesoftware.spark.util.log.Log error
SEVERE: Error setting up GroupChatTable
java.lang.NullPointerException
at org.jivesoftware.spark.ui.conferences.ConferenceRoomBrowser$6.finished(Conferen ceRoomBrowser.java:368)
at org.jivesoftware.spark.util.SwingWorker$2$1.run(SwingWorker.java:136)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
22.11.2008 16:05:44 org.jivesoftware.spark.util.log.Log error
SEVERE: Unable to retrieve list of rooms.
No response from the server.:
at org.jivesoftware.smackx.ServiceDiscoveryManager.discoverItems(ServiceDiscoveryM anager.java:457)
at org.jivesoftware.smackx.ServiceDiscoveryManager.discoverItems(ServiceDiscoveryM anager.java:426)
at org.jivesoftware.smackx.muc.MultiUserChat.getHostedRooms(MultiUserChat.java:252 )
at org.jivesoftware.spark.ui.conferences.ConferenceRoomBrowser.getRoomList(Confere nceRoomBrowser.java:567)
at org.jivesoftware.spark.ui.conferences.ConferenceRoomBrowser.access$1200(Confere nceRoomBrowser.java:76)
at org.jivesoftware.spark.ui.conferences.ConferenceRoomBrowser$6.construct(Confere nceRoomBrowser.java:351)
at org.jivesoftware.spark.util.SwingWorker$2.run(SwingWorker.java:129)
at java.lang.Thread.run(Unknown Source)
22.11.2008 16:05:46 org.jivesoftware.spark.util.log.Log error
SEVERE: Error setting up GroupChatTable
java.lang.NullPointerException
at org.jivesoftware.spark.ui.conferences.ConferenceRoomBrowser$6.finished(Conferen ceRoomBrowser.java:368)
at org.jivesoftware.spark.util.SwingWorker$2$1.run(SwingWorker.java:136)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
22.11.2008 16:09:20 org.jivesoftware.spark.util.log.Log error
SEVERE:
internal-server-error(500)
at org.jivesoftware.smackx.packet.VCard.save(VCard.java:495)
at org.jivesoftware.sparkimpl.profile.VCardEditor.saveVCard(VCardEditor.java:422)
at org.jivesoftware.sparkimpl.profile.VCardEditor.access$000(VCardEditor.java:50)
at org.jivesoftware.sparkimpl.profile.VCardEditor$1.propertyChange(VCardEditor.jav a:129)
at java.beans.PropertyChangeSupport.firePropertyChange(Unknown Source)
at java.beans.PropertyChangeSupport.firePropertyChange(Unknown Source)
at java.awt.Component.firePropertyChange(Unknown Source)
at javax.swing.JOptionPane.setValue(Unknown Source)
at javax.swing.plaf.basic.BasicOptionPaneUI$ButtonActionListener.actionPerformed(U nknown Source)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
23.11.2008 21:16:33 org.jivesoftware.spark.util.log.Log error
SEVERE: Unable to retrieve list of rooms.
No response from the server.:
at org.jivesoftware.smackx.ServiceDiscoveryManager.discoverItems(ServiceDiscoveryM anager.java:457)
at org.jivesoftware.smackx.ServiceDiscoveryManager.discoverItems(ServiceDiscoveryM anager.java:426)
at org.jivesoftware.smackx.muc.MultiUserChat.getHostedRooms(MultiUserChat.java:252 )
at org.jivesoftware.spark.ui.conferences.ConferenceRoomBrowser.getRoomList(Confere nceRoomBrowser.java:567)
at org.jivesoftware.spark.ui.conferences.ConferenceRoomBrowser.access$1200(Confere nceRoomBrowser.java:76)
at org.jivesoftware.spark.ui.conferences.ConferenceRoomBrowser$6.construct(Confere nceRoomBrowser.java:351)
at org.jivesoftware.spark.util.SwingWorker$2.run(SwingWorker.java:129)
at java.lang.Thread.run(Unknown Source)
23.11.2008 21:16:36 org.jivesoftware.spark.util.log.Log error
SEVERE: Error setting up GroupChatTable
java.lang.NullPointerException
at org.jivesoftware.spark.ui.conferences.ConferenceRoomBrowser$6.finished(Conferen ceRoomBrowser.java:368)
at org.jivesoftware.spark.util.SwingWorker$2$1.run(SwingWorker.java:136)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)