java.util.ConcurrentModificationException

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  • 2005.11.25 15:41:05 [org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:203) ] Internal server error java.util.ConcurrentModificationException at java.util.LinkedList$ListItr.checkForComodification(LinkedList.java:617) at java.util.LinkedList$ListItr.remove(LinkedList.java:585) at org.jivesoftware.messenger.muc.HistoryStrategy.addMessage(HistoryStrategy.java:175) at org.jivesoftware.messenger.muc.MUCRoomHistory.addMessage(MUCRoomHistory.java:105) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.send(MUCRoomImpl.java:767) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.sendPublicMessage(MUCRoomImpl.java:750) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:214) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:120) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:200) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:184) at org.jivesoftware.messenger.MessageRouter.route(MessageRouter.java:80) at org.jivesoftware.messenger.PacketRouter.route(PacketRouter.java:69) at org.jivesoftware.messenger.net.SocketReader.processMessage(SocketReader.java:416) at org.jivesoftware.messenger.net.ClientSocketReader.processMessage(ClientSocketReader.java:63) at org.jivesoftware.messenger.net.SocketReader.readStream(SocketReader.java:190) at org.jivesoftware.messenger.net.SocketReader.run(SocketReader.java:115) at java.lang.Thread.run(Thread.java:595) 2005.11.25 15:41:55 [org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:203) ] Internal server error java.lang.NullPointerException at java.util.LinkedList.remove(LinkedList.java:648) at java.util.LinkedList.access$200(LinkedList.java:74) at java.util.LinkedList$ListItr.remove(LinkedList.java:588) at org.jivesoftware.messenger.muc.HistoryStrategy.addMessage(HistoryStrategy.java:175) at org.jivesoftware.messenger.muc.MUCRoomHistory.addMessage(MUCRoomHistory.java:105) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.send(MUCRoomImpl.java:767) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.sendPublicMessage(MUCRoomImpl.java:750) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:214) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:120) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:200) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:184) at org.jivesoftware.messenger.MessageRouter.route(MessageRouter.java:80) at org.jivesoftware.messenger.PacketRouter.route(PacketRouter.java:69) at org.jivesoftware.messenger.net.SocketReader.processMessage(SocketReader.java:416) at org.jivesoftware.messenger.net.ClientSocketReader.processMessage(ClientSocketReader.java:63) at org.jivesoftware.messenger.net.SocketReader.readStream(SocketReader.java:190) at org.jivesoftware.messenger.net.SocketReader.run(SocketReader.java:115) at java.lang.Thread.run(Thread.java:595)
    via by Gaston Dombiak,
  • 2005.11.25 15:41:05 [org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:203) ] Internal server error java.util.ConcurrentModificationException at java.util.LinkedList$ListItr.checkForComodification(LinkedList.java:617) at java.util.LinkedList$ListItr.remove(LinkedList.java:585) at org.jivesoftware.messenger.muc.HistoryStrategy.addMessage(HistoryStrategy.java:175) at org.jivesoftware.messenger.muc.MUCRoomHistory.addMessage(MUCRoomHistory.java:105) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.send(MUCRoomImpl.java:767) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.sendPublicMessage(MUCRoomImpl.java:750) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:214) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:120) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:200) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:184) at org.jivesoftware.messenger.MessageRouter.route(MessageRouter.java:80) at org.jivesoftware.messenger.PacketRouter.route(PacketRouter.java:69) at org.jivesoftware.messenger.net.SocketReader.processMessage(SocketReader.java:416) at org.jivesoftware.messenger.net.ClientSocketReader.processMessage(ClientSocketReader.java:63) at org.jivesoftware.messenger.net.SocketReader.readStream(SocketReader.java:190) at org.jivesoftware.messenger.net.SocketReader.run(SocketReader.java:115) at java.lang.Thread.run(Thread.java:595) 2005.11.25 15:41:55 [org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:203) ] Internal server error java.lang.NullPointerException at java.util.LinkedList.remove(LinkedList.java:648) at java.util.LinkedList.access$200(LinkedList.java:74) at java.util.LinkedList$ListItr.remove(LinkedList.java:588) at org.jivesoftware.messenger.muc.HistoryStrategy.addMessage(HistoryStrategy.java:175) at org.jivesoftware.messenger.muc.MUCRoomHistory.addMessage(MUCRoomHistory.java:105) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.send(MUCRoomImpl.java:767) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.sendPublicMessage(MUCRoomImpl.java:750) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:214) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:120) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:200) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:184) at org.jivesoftware.messenger.MessageRouter.route(MessageRouter.java:80) at org.jivesoftware.messenger.PacketRouter.route(PacketRouter.java:69) at org.jivesoftware.messenger.net.SocketReader.processMessage(SocketReader.java:416) at org.jivesoftware.messenger.net.ClientSocketReader.processMessage(ClientSocketReader.java:63) at org.jivesoftware.messenger.net.SocketReader.readStream(SocketReader.java:190) at org.jivesoftware.messenger.net.SocketReader.run(SocketReader.java:115) at java.lang.Thread.run(Thread.java:595)
    via by Gaston Dombiak,
  • 2005.11.25 15:41:05 [org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:203) ] Internal server error java.util.ConcurrentModificationException at java.util.LinkedList$ListItr.checkForComodification(LinkedList.java:617) at java.util.LinkedList$ListItr.remove(LinkedList.java:585) at org.jivesoftware.messenger.muc.HistoryStrategy.addMessage(HistoryStrategy.java:175) at org.jivesoftware.messenger.muc.MUCRoomHistory.addMessage(MUCRoomHistory.java:105) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.send(MUCRoomImpl.java:767) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.sendPublicMessage(MUCRoomImpl.java:750) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:214) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:120) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:200) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:184) at org.jivesoftware.messenger.MessageRouter.route(MessageRouter.java:80) at org.jivesoftware.messenger.PacketRouter.route(PacketRouter.java:69) at org.jivesoftware.messenger.net.SocketReader.processMessage(SocketReader.java:416) at org.jivesoftware.messenger.net.ClientSocketReader.processMessage(ClientSocketReader.java:63) at org.jivesoftware.messenger.net.SocketReader.readStream(SocketReader.java:190) at org.jivesoftware.messenger.net.SocketReader.run(SocketReader.java:115) at java.lang.Thread.run(Thread.java:595) 2005.11.25 15:41:55 [org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:203) ] Internal server error java.lang.NullPointerException at java.util.LinkedList.remove(LinkedList.java:648) at java.util.LinkedList.access$200(LinkedList.java:74) at java.util.LinkedList$ListItr.remove(LinkedList.java:588) at org.jivesoftware.messenger.muc.HistoryStrategy.addMessage(HistoryStrategy.java:175) at org.jivesoftware.messenger.muc.MUCRoomHistory.addMessage(MUCRoomHistory.java:105) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.send(MUCRoomImpl.java:767) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.sendPublicMessage(MUCRoomImpl.java:750) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:214) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:120) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:200) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:184) at org.jivesoftware.messenger.MessageRouter.route(MessageRouter.java:80) at org.jivesoftware.messenger.PacketRouter.route(PacketRouter.java:69) at org.jivesoftware.messenger.net.SocketReader.processMessage(SocketReader.java:416) at org.jivesoftware.messenger.net.ClientSocketReader.processMessage(ClientSocketReader.java:63) at org.jivesoftware.messenger.net.SocketReader.readStream(SocketReader.java:190) at org.jivesoftware.messenger.net.SocketReader.run(SocketReader.java:115) at java.lang.Thread.run(Thread.java:595)
    via by Gaston Dombiak,
  • Random crash
    via GitHub by andris155
    ,
    • java.util.ConcurrentModificationException at java.util.LinkedList$ListItr.checkForComodification(LinkedList.java:617) at java.util.LinkedList$ListItr.remove(LinkedList.java:585) at org.jivesoftware.messenger.muc.HistoryStrategy.addMessage(HistoryStrategy.java:175) at org.jivesoftware.messenger.muc.MUCRoomHistory.addMessage(MUCRoomHistory.java:105) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.send(MUCRoomImpl.java:767) at org.jivesoftware.messenger.muc.spi.MUCRoomImpl.sendPublicMessage(MUCRoomImpl.java:750) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:214) at org.jivesoftware.messenger.muc.spi.MUCUserImpl.process(MUCUserImpl.java:120) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:200) at org.jivesoftware.messenger.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:184) at org.jivesoftware.messenger.MessageRouter.route(MessageRouter.java:80) at org.jivesoftware.messenger.PacketRouter.route(PacketRouter.java:69) at org.jivesoftware.messenger.net.SocketReader.processMessage(SocketReader.java:416) at org.jivesoftware.messenger.net.ClientSocketReader.processMessage(ClientSocketReader.java:63) at org.jivesoftware.messenger.net.SocketReader.readStream(SocketReader.java:190) at org.jivesoftware.messenger.net.SocketReader.run(SocketReader.java:115) at java.lang.Thread.run(Thread.java:595)

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