Cannot edit warrior macro every time i try to open macro it fives this error

Date: 2022-01-21 17:00:17
ID: 6
Error occured in: Global
Count: 1
Message: ..\AddOns\GSE_GUI\Editor.lua line 2528:
invalid value (nil) at index 1 in table for 'concat'
Debug:
[string "=[C]"]: concat()
[string "@GSE_GUI\Editor.lua"]:2528:
GSE_GUI\Editor.lua:2324
[string "@GSE_GUI\Editor.lua"]:2862: DrawSequenceEditor()
[string "@GSE_GUI\Editor.lua"]:1444: GUIDrawMacroEditor()
[string "@GSE_GUI\Editor.lua"]:3180: GUISelectEditorTab()
[string "@GSE_GUI\Editor.lua"]:249:
GSE_GUI\Editor.lua:248
[string "=[C]"]: ?
[string "@Masque\Libs\AceGUI-3.0\AceGUI-3.0.lua"]:72:
...terface\AddOns\Masque\Libs\AceGUI-3.0\AceGUI-3.0.lua:70
[string "@Masque\Libs\AceGUI-3.0\AceGUI-3.0.lua"]:306: Fire()
[string "@Masque\Libs\AceGUI-3.0\widgets\AceGUIContainer-TabGroup.lua"]:156: SelectTab()
[string "@Masque\Libs\AceGUI-3.0\widgets\AceGUIContainer-TabGroup.lua"]:67:
...Libs\AceGUI-3.0\widgets\AceGUIContainer-TabGroup.lua:64
Locals:
None
AddOns:
MoncaiCompare, v7.2.0
Swatter, v1.13.6652 (SwimmingSeadragon)
Altoholic, v2.5.007
AucAdvanced, v1.13.6717 (SwimmingSeadragon)
AucFilterBasic, v1.13.6680 (SwimmingSeadragon)
AucStatHistogram, v1.13.6681 (SwimmingSeadragon)
AucStatiLevel, v1.13.6705 (SwimmingSeadragon)
AucStatPurchased, v1.13.6672 (SwimmingSeadragon)
AucStatSimple, v1.13.6634 (SwimmingSeadragon)
AucStatStdDev, v1.13.6635 (SwimmingSeadragon)
AucUtilFixAH, v1.13.6608 (SwimmingSeadragon)
Auctionator, v2.5.5-1-g17bf777
AutoCompare, v1.0
AutoShop, v1.1.3
Bagnon, v9.1.0
Bartender4, v4.10.10
BeanCounter, v1.13.6682 (SwimmingSeadragon)
BigComboPoints, v
Carbonite, v@project-version@
CarboniteNotes, v@project-version@
CarboniteQuests, v@project-version@
CarboniteSocial, v@project-version@
CarboniteWarehouse, v@project-version@
ChatSoundCustomizer, vv1.8
ChatCopyPaste, v1.11
CooldownCount, v9.0.2
DataStore, v2.5.006
DataStoreAgenda, v2.5.006
DataStoreAuctions, v2.5.006
DataStoreCharacters, v2.5.006
DataStoreContainers, v2.5.006
DataStoreCrafts, v2.5.006
DataStoreInventory, v2.5.006
DataStoreMails, v2.5.006
DataStoreQuests, v2.5.006
DataStoreReputations, v2.5.006
DetailedDurability, v2.2
Details, v
DismountAtFlightMaster, v1
DsgraphicsSunnart, v5.4
Enchantrix, v1.13.6708 (SwimmingSeadragon)
EnchantrixBarker, v1.13.6697 (SwimmingSeadragon)
EnhancedFlightMap, v3.2.0-TBC-Classic
GSE, v3.0.58
GSEGUI, v3.0.58
GSELDB, v3.0.58
HealBot, v2.5.3.0
HealBotData, v2.5.3.0
HealBoten, v2.5.3.0
HealBotExtraSkins, v2.5.3.0
HealBotOptions, v2.5.3.0
HealBotTips, v2.5.3.0
Informant, v1.13.6684 (SwimmingSeadragon)
LFGMatchMakerTBC, v1.10.2
LockboxHelperClassic, v1.0 TBC Classic
Masque, v9.1.5
MasqueCirque, v9.1.5
Pawn, v2.5.31
Poisoner, v2.5.1.4-bcc
PortalMage, v1.8-tbc
Postal, vv3.7.5bcc
Questie, v6.8.2
Scrap, v9.1.2
SexyMap, vv6-bcc
SlideBar, v1.13.6668 (SwimmingSeadragon)
Stubby, v1.13.6614 (SwimmingSeadragon)
SunnArt, v3.91
SunnArtLauncher, v1.20
SunnArtPack5, v1.29
SunnArtPack6, v1.29
SunnArtPack9, v1.29
Talented, vv211202
TalentedData, v
TitanClassic, v1.5.0.20503
TitanClassicAmmo, v1.5.0.20503
TitanClassicBag, v1.5.0.20503
TitanClassicClock, v1.5.0.20503
TitanClassicGold, v1.5.0.20503
TitanClassicLocation, v1.5.0.20503
TitanClassicLootType, v1.5.0.20503
TitanClassicPerformance, v1.5.0.20503
TitanClassicReagentTracker, v2.5.1.38707
TitanClassicRecZone, v1.0.0.5
TitanClassicRegen, v1.5.0.20503
TitanClassicRepair, v1.5.0.20503
TitanClassicVolume, v1.5.0.20503
TitanClassicXP, v1.5.0.20503
TomTom, vv3.0.3
ZoneInfoClassic, v1.0
ZPerl, v6.2.9
ZPerlArcaneBar, v
ZPerlParty, v
ZPerlPlayer, v
ZPerlPlayerBuffs, v
ZPerlPlayerPet, v
ZPerlRaidAdmin, v
ZPerlRaidFrames, v
ZPerlRaidHelper, v
ZPerlRaidMonitor, v
ZPerlTarget, v
ZPerlTargetTarget, v
BlizRuntimeLib_enUS v2.5.3.20503
(ck=b92)

Moving to a discussion as this isn’t a bug - you have a corrupt macro and need to fix that.