2012.12.20 16:26:47 [org.jivesoftware.openfire.ldap.LdapGroupProvider.getGroup(LdapGroupProvider.java:98)]
org.jivesoftware.openfire.group.GroupNotFoundException: LDAP groupname lookup for pr matched multiple entries.
        at org.jivesoftware.openfire.ldap.LdapManager.findGroupDN(LdapManager.java:868)
        at org.jivesoftware.openfire.ldap.LdapManager.findGroupDN(LdapManager.java:782)
        at org.jivesoftware.openfire.ldap.LdapGroupProvider.getGroup(LdapGroupProvider.java:90)
        at org.jivesoftware.openfire.group.GroupManager.getGroup(GroupManager.java:278)
        at org.jivesoftware.openfire.group.GroupManager.getGroup(GroupManager.java:257)
        at org.jivesoftware.openfire.group.GroupCollection$UserIterator.getNextElement(GroupCollection.java:103)
        at org.jivesoftware.openfire.group.GroupCollection$UserIterator.hasNext(GroupCollection.java:66)
        at org.jivesoftware.openfire.roster.RosterManager.hasMutualVisibility(RosterManager.java:879)
        at org.jivesoftware.openfire.roster.Roster.<init>(Roster.java:146)
        at org.jivesoftware.openfire.roster.RosterManager.getRoster(RosterManager.java:86)
        at org.jivesoftware.openfire.handler.PresenceUpdateHandler.broadcastUpdate(PresenceUpdateHandler.java:282)
        at org.jivesoftware.openfire.handler.PresenceUpdateHandler.process(PresenceUpdateHandler.java:124)
        at org.jivesoftware.openfire.handler.PresenceUpdateHandler.process(PresenceUpdateHandler.java:112)
        at org.jivesoftware.openfire.handler.PresenceUpdateHandler.process(PresenceUpdateHandler.java:176)
        at org.jivesoftware.openfire.PresenceRouter.handle(PresenceRouter.java:134)
        at org.jivesoftware.openfire.PresenceRouter.route(PresenceRouter.java:70)
        at org.jivesoftware.openfire.spi.PacketRouterImpl.route(PacketRouterImpl.java:76)
        at org.jivesoftware.openfire.net.StanzaHandler.processPresence(StanzaHandler.java:337)
        at org.jivesoftware.openfire.net.ClientStanzaHandler.processPresence(ClientStanzaHandler.java:85)
        at org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:254)
        at org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:176)
        at org.jivesoftware.openfire.nio.ConnectionHandler.messageReceived(ConnectionHandler.java:133)
        at org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived(AbstractIoFilterChain.java:570)
        at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:299)
        at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilterChain.java:53)
        at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:648)
        at org.apache.mina.common.IoFilterAdapter.messageReceived(IoFilterAdapter.java:80)
        at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:299)
        at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilterChain.java:53)
        at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:648)
        at org.apache.mina.filter.codec.support.SimpleProtocolDecoderOutput.flush(SimpleProtocolDecoderOutput.java:58)
        at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:185)
        at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:299)
        at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilterChain.java:53)
        at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:648)
        at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:239)
        at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(ExecutorFilter.java:283)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51)
        at java.lang.Thread.run(Unknown Source)
2012.12.20 16:31:32 [org.jivesoftware.openfire.roster.Roster.<init>(Roster.java:179)] Groups ([The Gang]) include non-existent username (test.acct)