i get the following error every time after Login:

Date: 2019-09-13 18:23:22
ID: 1
Error occured in: Global
Count: 1
Message: ..._Classic_Training\Libs\AceEvent-3.0\AceEvent-3.0.lua line 33:
Attempt to register unknown event "UNIT_THREAT_LIST_UPDATE"
Debug:
[C]: RegisterEvent()
..._Classic_Training\Libs\AceEvent-3.0\AceEvent-3.0.lua:33: OnUsed()
...ra_Broker_Guild_Friends\libs\CallbackHandler-1.0.lua:142: RegisterEvent()
Omen\Omen.lua:592:
Omen\Omen.lua:589
[C]: ?
...face\AddOns\Atlas\Libs\AceAddon-3.0\AceAddon-3.0.lua:70:
...face\AddOns\Atlas\Libs\AceAddon-3.0\AceAddon-3.0.lua:65
...face\AddOns\Atlas\Libs\AceAddon-3.0\AceAddon-3.0.lua:527: EnableAddon()
...face\AddOns\Atlas\Libs\AceAddon-3.0\AceAddon-3.0.lua:620:
...face\AddOns\Atlas\Libs\AceAddon-3.0\AceAddon-3.0.lua:605
[C]: LoadAddOn()
..\FrameXML\UIParent.lua:353: UIParentLoadAddOn()
..\FrameXML\UIParent.lua:380: CombatLog_LoadUI()
..\FrameXML\UIParent.lua:695:
..\FrameXML\UIParent.lua:658
Locals:
None
AddOns:
Swatter, v8.2.6377 (SwimmingSeadragon)
AraBrokerGuildFriends, vr80
AraBrokerMoney, vr12
AraBrokerReputations, vr12
AraBrokerXP, vr6
Atlas, vv1.45.01.11302
AtlasClassicWoW, vv1.45.00.11302.04
AtlasLootClassic, vv1.1.9-beta
AucAdvanced, v8.2.6385 (SwimmingSeadragon)
AucFilterBasic, v8.2.6364 (SwimmingSeadragon)
AucStatHistogram, v8.2.6366 (SwimmingSeadragon)
AucStatiLevel, v8.2.6370 (SwimmingSeadragon)
AucStatPurchased, v8.2.6367 (SwimmingSeadragon)
AucStatSimple, v8.2.6368 (SwimmingSeadragon)
AucStatStdDev, v8.2.6369 (SwimmingSeadragon)
AucUtilFixAH, v8.2.6371 (SwimmingSeadragon)
BasicMinimap, vv1-classic
BeanCounter, v8.2.6381 (SwimmingSeadragon)
BrokerClassicTraining, vv1.0.0
BrokerSysMon, vv1.0.3
BrokeruClock, vv3.3.11
DBMCore, v1.13.7
DBMDefaultSkin, v
DBMStatusBarTimers, v
Details, v
Dominos, v8.2.25
DominosCast, v
DominosRoll, v
Elephant, v3.7.8
GatherMate2, v1.45
iMail, v8.2.0
ModernQuestWatch, v1.0.8
Omen, v3.2.2
OmniCC, v8.2.4
Prat30, v3.7.34
Prat30Libraries, v
QuestFrameFixer, v1.1.1
ShadowedUnitFrames, vv4.2-Classic-Beta7
SlideBar, v8.2.6375 (SwimmingSeadragon)
Stubby, v8.2.6376 (SwimmingSeadragon)
TidyPlatesThreatPlates, v1.2.3
TitanClassic, v1.0.6.11302
TitanClassicAmmo, v1.0.6.11302
TitanClassicBag, v1.0.6.11302
TitanClassicClock, v1.0.6.11302
TitanClassicGold, v1.0.6.11302
TitanClassicLocation, v1.0.6.11302
TitanClassicLootType, v1.0.6.11302
TitanClassicPerformance, v1.0.6.11302
TitanClassicRepair, v1.0.6.11302
TitanClassicVolume, v1.0.6.11302
TitanClassicXP, v1.0.6.11302
VendorPrice, v1.2.4
WeakAuras, v2.14.6
BlizRuntimeLib_deDE v1.13.2.11302
(ck=6a5)

Just updated Ace3 in 72cdce5 so lets see if this fixes it :)

Weird, was this happening before or you only just noticed it now, it makes sense because threat doesn't have an api, when I first released the addon I used one of the earlier versions of Ace library, the next version that came out introduced other bugs so just left the version as it was, I can experiment with newer versions :)

i just updated, no fix :(

Date: 2019-09-14 19:05:31
ID: 1
Error occured in: Global
Count: 1
Message: ..._Classic_Training\Libs\AceEvent-3.0\AceEvent-3.0.lua line 33:
Attempt to register unknown event "UNIT_THREAT_LIST_UPDATE"
Debug:
[C]: RegisterEvent()
..._Classic_Training\Libs\AceEvent-3.0\AceEvent-3.0.lua:33: OnUsed()
...ra_Broker_Guild_Friends\libs\CallbackHandler-1.0.lua:142: RegisterEvent()
Omen\Omen.lua:592:
Omen\Omen.lua:589
[C]: ?
...face\AddOns\Atlas\Libs\AceAddon-3.0\AceAddon-3.0.lua:70:
...face\AddOns\Atlas\Libs\AceAddon-3.0\AceAddon-3.0.lua:65
...face\AddOns\Atlas\Libs\AceAddon-3.0\AceAddon-3.0.lua:527: EnableAddon()
...face\AddOns\Atlas\Libs\AceAddon-3.0\AceAddon-3.0.lua:620:
...face\AddOns\Atlas\Libs\AceAddon-3.0\AceAddon-3.0.lua:605
[C]: LoadAddOn()
..\FrameXML\UIParent.lua:353: UIParentLoadAddOn()
..\FrameXML\UIParent.lua:380: CombatLog_LoadUI()
..\FrameXML\UIParent.lua:695:
..\FrameXML\UIParent.lua:658
Locals:
None
AddOns:
Swatter, v8.2.6377 (SwimmingSeadragon)
AraBrokerGuildFriends, vr80
AraBrokerMoney, vr12
AraBrokerReputations, vr12
AraBrokerXP, vr6
Atlas, vv1.45.01.11302
AtlasClassicWoW, vv1.45.00.11302.04
AtlasLootClassic, vv1.1.11
AucAdvanced, v8.2.6385 (SwimmingSeadragon)
AucFilterBasic, v8.2.6364 (SwimmingSeadragon)
AucStatHistogram, v8.2.6366 (SwimmingSeadragon)
AucStatiLevel, v8.2.6370 (SwimmingSeadragon)
AucStatPurchased, v8.2.6367 (SwimmingSeadragon)
AucStatSimple, v8.2.6368 (SwimmingSeadragon)
AucStatStdDev, v8.2.6369 (SwimmingSeadragon)
AucUtilFixAH, v8.2.6371 (SwimmingSeadragon)
BasicMinimap, vv1-classic
BeanCounter, v8.2.6381 (SwimmingSeadragon)
BrokerClassicTraining, vv1.0.0
BrokerSysMon, vv1.0.3
BrokeruClock, vv3.3.11
DBMCore, v1.13.7
DBMDefaultSkin, v
DBMStatusBarTimers, v
Details, v
Dominos, v8.2.26
DominosCast, v
DominosRoll, v
Elephant, v3.7.8
GatherMate2, v1.45
iMail, v8.2.0
ModernQuestWatch, v1.0.8
Omen, v3.2.2
OmniCC, v8.2.4
Prat30, v3.7.36
Prat30Libraries, v
QuestFrameFixer, v1.1.1
ShadowedUnitFrames, vv4.2-Classic-Beta7
SlideBar, v8.2.6375 (SwimmingSeadragon)
Stubby, v8.2.6376 (SwimmingSeadragon)
TidyPlatesThreatPlates, v1.2.3
TitanClassic, v1.0.7.11302
TitanClassicAmmo, v1.0.7.11302
TitanClassicBag, v1.0.7.11302
TitanClassicClock, v1.0.7.11302
TitanClassicGold, v1.0.7.11302
TitanClassicLocation, v1.0.7.11302
TitanClassicLootType, v1.0.7.11302
TitanClassicPerformance, v1.0.7.11302
TitanClassicRepair, v1.0.7.11302
TitanClassicVolume, v1.0.7.11302
TitanClassicXP, v1.0.7.11302
VendorPrice, v1.2.4
WeakAuras, v2.14.6
BlizRuntimeLib_deDE v1.13.2.11302
(ck=6a1)