REPorter - Battleground Map 

function REPorter_OnHide(self)
　...

　REPorterExternal:UnregisterEvent("CHAT_MSG_RAID_BOSS_EMOTE");		-- add for fix delay orbs return at Temple of Kotmogu

　...
end

if mapFileName == "TempleofKotmogu" then
...

　REPorterExternal:RegisterEvent("CHAT_MSG_RAID_BOSS_EMOTE");	-- add for fix delay orbs return at Temple of Kotmogu 

...
end

elseif event == "CHAT_MSG_BG_SYSTEM_ALLIANCE" or event == "CHAT_MSG_BG_SYSTEM_HORDE" or event == "CHAT_MSG_SYSTEM" then

elseif event == "CHAT_MSG_BG_SYSTEM_ALLIANCE" or event == "CHAT_MSG_BG_SYSTEM_HORDE" or event == "CHAT_MSG_SYSTEM" or event == "CHAT_MSG_RAID_BOSS_EMOTE" then	-- add for fix delay orbs return at Temple of Kotmogu

Message: Interface\AddOns\REPorter\REPorter.lua:796: attempt to index field '?' (a nil value)
Time: 10/18/12 19:07:07
Count: 8816
Stack: Interface\AddOns\REPorter\REPorter.lua:796: in function <Interface\AddOns\REPorter\REPorter.lua:538>

Locals: self = REPorterExternal {
 0 = <userdata>
}
elapsed = 0.02000000141561
subZoneName = ""
numFlags = 0
totalVehicles = 17
index = 0
playerCount = 1
(for index) = 2
(for limit) = 40
(for step) = 1
i = 2
unit = "raid2"
partyX = 362.21257406473
partyY = -85.260012030602
partyMemberFrame = REPorterRaid2 {
 0 = <userdata>
 health = 93.517096944359
 icon = REPorterRaid2Icon {
 }
 unit = "raid2"
}
_ = nil
partyMemberClass = nil
(*temporary) = <function> defined =[C]:-1
(*temporary) = REPorterRaid2Icon {
 0 = <userdata>
}
(*temporary) = nil
(*temporary) = 1
(*temporary) = "TOPLEFT"
(*temporary) = 362.21257406473
(*temporary) = -85.260012030602
(*temporary) = REPorterOverlay {
 0 = <userdata>
}
(*temporary) = <userdata>
(*temporary) = 40
(*temporary) = "raid40"
(*temporary) = 388.52447962761
(*temporary) = -278.13427305222
(*temporary) = <function> defined =[C]:-1
(*temporary) = REPorterPOI22WarZone {
 0 = <userdata>
}
(*temporary) = <userdata>
(*temporary) = 388.52447962761
(*temporary) = -278.13427305222
(*temporary) = "attempt to index field '?' (a nil value)"
RE = <table> {
 ClickedPOI = "Irondeep Mine"
 DoIEvenCareAboutPoints = false
 IoCAllianceGateName = ""
 IoCHordeGateName = ""
 PlayersTip = <table> {
 }
 POIIconSize = 30
 DefaultConfig = <table> {
 }
 AddonVersionCheck = 81
 numPOIs = 22
 DefaultTimer = 240
 updateTimer = -0.41700000762939
 PlayedFromStart = true
 ClassColors = <table> {
 }
 BlinkPOIMax = 0.6
 DoIEvenCareAboutGates = false
 CurrentMap = "AlteracValley"
 MapSettings = <table> {
 }
 BlinkPOIMin = 0.3
 BlinkPOIUp = false
 BGVehicles = <table> {
 }
 BlipOffsetT = 0.5
 BGPOISNum = 22
 IsWinning = ""
 IoCGateEstimatorText = ""
 numVehicles = 0
 Debug = 0
 ReportPrefix = " - [REPorter]"
 BlipCoords = <table> {
 }
 PlayedFromStartOneTimeTrigger = false
 GateSyncRequested = false
 POIDropDown = <table> {
 }
 EstimatorSettings = <table> {
 }
 DoIEvenCareAboutNodes = true
 FoundNewVersion = false
 BlinkPOI = 0.39
 MapUpdateRate = 0.05
 ShefkiTimer = <table> {
 }
 IoCGateEstimator = <table> {
 }
 POINodes = <table> {
 }
}
L = <table> {
 players in area = "players in area"
 Losing = "Losing"
 Add "[REPorter]" to end of each report = "Add "[REPorter]" to end of each report"
 victory = "victory"
 Incoming = "Incoming"
 Help = "Help"
 Report status = "Report status"
 This addon work only on battlegrounds. = "This addon work only on battlegrounds."
 Guard = "Guard"
 Clear = "Clear"
 To cap = "To cap"
 Lock map = "Lock map"
 Heavily defended = "Heavily defended"
 CreateLocaleTable = <function> defined @Interface\AddOns\REPorter\Locals\enUS.lua:32
 This location don't have name. Action canceled. = "This location don't have name. Action canceled."
 East = "East"
 Front = "Front"
 Show report bar above map = "Show report bar above map"
 New version released! = "New version released!"
 West = "West"
 Map scale = "Map scale"
 Map alpha = "Map alpha"
 Attack = "Attack"
}