[14:28:58]Hook error: lua/shine/extensions/welcomemessages/server.lua:257: Attempt to access an object that no longer exists (was type ServerClient)
Stack traceback:
    [C]:-1 in function '__index'
    lua/shine/extensions/welcomemessages/server.lua:257 in function <lua/shine/extensions/welcomemessages/server.lua:256>
        Client = userdata: 0x5c6d7658
        self = table: 0x5b85cf48 (0 array element(s), not empty)
    [C]:-1 in function 'xpcall'
    lua/shine/core/shared/extensions.lua:592 in function 'CallEvent'
        Event = OnScriptDisconnect
        Method = function: 0x5b8665e0 (lua/shine/extensions/welcomemessages/server.lua:256)
        OnError = function: 0x5b6a8208 (lua/shine/lib/debug.lua:430)
        Plugin = table: 0x5b85cf48 (0 array element(s), not empty)
        self = table: 0x5b769ed0 (0 array element(s), not empty)
    lua/shine/lib/objects/event_dispatcher.lua:81 in function <lua/shine/lib/objects/event_dispatcher.lua:78>
        (for index) = 1
        (for limit) = 1
        (for step) = 1
        Event = OnScriptDisconnect
        i = 1
        Listeners = table: 0x7dfeec38 (1 array element(s), not empty)
        self = table: 0x5b769ed0 (0 array element(s), not empty)
    [C]:-1 in function 'xpcall'
    lua/shine/core/shared/hook.lua:148 in function 'Call'
        (for control) = table: 0x7e01a970 (0 array element(s), not empty)
        (for generator) = function: 0x5b6871e0 (lua/shine/lib/objects/linked_list.lua:128)
        (for state) = table: 0x573021b8 (0 array element(s), not empty)
        Callbacks = table: 0x7e01a638 (0 array element(s), not empty)
        Entry = table: 0x7e01a970 (0 array element(s), not empty)
        Event = OnScriptDisconnect
    lua/shine/core/shared/hook.lua:267 in function 'DisconnectClient'
        OldFunc = function: 0x5ab865b0 ([C]:-1)
    lua/bots/Bot.lua:87 in function 'Disconnect'
        client = userdata: 0x5c6d7658
        self = PlayerBot
    lua/bots/Bot.lua:182 in function 'OnConsoleRemoveBots'
        (for index) = 5
        (for limit) = 1
        (for step) = -1
        bot = PlayerBot
        index = 5
        numBots = 5
        numBotsParam = 5
        numRemoved = 0
        teamNum = 1
    lua/bots/BotTeamController.lua:91 in function 'RemoveBots'
        amount = 5
        self = BotTeamController
        teamIndex = 1
    lua/bots/BotTeamController.lua:105 in function 'UpdateBotsForTeam'
        amount = 5
        maxTeamBots = 6
        self = BotTeamController
        teamBotsNum = 5
        teamCount = 14
        teamHumanNum = 9
        teamNumber = 1
    lua/bots/BotTeamController.lua:147 in function 'oldUpdateBots'
        humanCount = 19
        self = BotTeamController
        team1HumanNum = 9
        team2HumanNum = 10
    lua/RebirthBots/FileHooks/Post/bots/BotTeamController.lua:18 in function 'UpdateBots'
        oldMaxBots = 12
        self = BotTeamController
    lua/NS2Gamerules.lua:1480 in function 'oldJoinTeam'
        client = ServerClient
        clientUserId = 45439876
        newPlayer = Marine-73
        newPlayerClient = ServerClient
        newTeamNumber = 0
        oldTeam = MarineTeam
        oldTeamNumber = 1
        player = Marine-3197
        self = NS2Gamerules-3884
        success = true
        team = ReadyRoomTeam
    lua/NS2Plus/Server/CHUD_ServerStats.lua:155 in function 'OldFunc'
        newTeamNumber = 0
        oldTeamNumber = 1
        player = Marine-3197
        self = NS2Gamerules-3884
    lua/shine/core/shared/hook.lua:730 in function 'JoinTeam'
        NewTeam = 0
        OldFunc = function: 0x5b4f8548 (lua/NS2Plus/Server/CHUD_ServerStats.lua:153)
        OldTeam = 1
        Player = Marine-3197
        self = NS2Gamerules-3884
    lua/NS2Gamerules.lua:860 in function <lua/NS2Gamerules.lua:858>
        player = Marine-3197
    [C]:-1 in function 'ForAllPlayers'
    lua/NS2Gamerules.lua:862 in function 'UpdateToReadyRoom'
        force = true
        self = NS2Gamerules-3884
        SetReadyRoomTeam = function: 0x7efcbc08 (lua/NS2Gamerules.lua:858)
        state = 7
    lua/ConcedeSequence.lua:134 in function <lua/ConcedeSequence.lua:132>
        self = ConcedeSequence-1518
[14:28:58][Hook Error] OnScriptDisconnect hook failed from plugin 'welcomemessages'. Error count: 1.