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Help hotel bug

Newbie Spellweaver
Joined
Dec 19, 2013
Messages
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Error:
[10/14/2018 9:15:42 PM] Error in packet Firewind.Messages.ClientMessage: System.InvalidCastException: Unable to cast object of type 'System.DBNull' to type 'System.String'. at Firewind.HabboHotel.Groups.Types.GroupMember..ctor(DataRow data) in D:\Users\Audun\Documents\BitBucket\firewind\Firewind Emulator\HabboHotel\Groups\Types\GroupMember.cs:line 33 at Firewind.HabboHotel.Groups.Types.Group..ctor(DataRow data, IQueryAdapter dbClient) in D:\Users\Audun\Documents\BitBucket\firewind\Firewind Emulator\HabboHotel\Groups\Types\Group.cs:line 160 at Firewind.HabboHotel.Groups.GroupManager.LoadGroup(Int32 id) in D:\Users\Audun\Documents\BitBucket\firewind\Firewind Emulator\HabboHotel\Groups\GroupManager.cs:line 61 at Firewind.HabboHotel.Groups.GroupManager.GetGroup(Int32 id) in D:\Users\Audun\Documents\BitBucket\firewind\Firewind Emulator\HabboHotel\Groups\GroupManager.cs:line 38 at Firewind.HabboHotel.Rooms.Units.RoomUser.Serialize(ServerMessage message) in D:\Users\Audun\Documents\BitBucket\firewind\Firewind Emulator\HabboHotel\Rooms\Units\RoomUser.cs:line 269 at Firewind.HabboHotel.Rooms.RoomUnitManager.SendInformationToUser(RoomUser user) in D:\Users\Audun\Documents\BitBucket\firewind\Firewind Emulator\HabboHotel\Rooms\RoomUnitManager.cs:line 667 at Firewind.HabboHotel.Rooms.RoomUnitManager.AddUserToRoom(GameClient session) in D:\Users\Audun\Documents\BitBucket\firewind\Firewind Emulator\HabboHotel\Rooms\RoomUnitManager.cs:line 395 at Firewind.Messages.Requests.GameClientMessageHandler.GetRoomEntryData() in D:\Users\Audun\Documents\BitBucket\firewind\Firewind Emulator\Messages\Requests\Rooms.cs:line 150 at Firewind.Messages.StaticMessageHandlers.SharedPacketLib.GetRoomEntryData(GameClientMessageHandler handler) in D:\Users\Audun\Documents\BitBucket\firewind\Firewind Emulator\Messages\StaticMessageHandlers\SharedPacketLib.cs:line 199 at Firewind.Messages.StaticMessageHandlers.StaticClientMessageHandler.HandlePacket(GameClientMessageHandler handler, ClientMessage message) in D:\Users\Audun\Documents\BitBucket\firewind\Firewind Emulator\Messages\StaticMessageHandlers\StaticClientMessageHandler.cs:line 35 at Firewind.Messages.Requests.GameClientMessageHandler.HandleRequest(ClientMessage request) in D:\Users\Audun\Documents\BitBucket\firewind\Firewind Emulator\Messages\Requests\GameClientMessageHandler.cs:line 53 at Firewind.HabboHotel.GameClients.GameClient.parser_onNewPacket(ClientMessage message) in D:\Users\Audun\Documents\BitBucket\firewind\Firewind Emulator\HabboHotel\GameClients\GameClient.cs:line 96

If i delete all groups and group members in DB the problem will go away,
but then after a week its get bugged again.
And rooms are getting bugged,
also if someone write hey, it comes up:
hey
hey
hey

Any idea how to easy fix this?
Firewind
 
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