ADDON VERSION: (place version of the addon you have installed here)
v31 handynotes DF

Describe the bug
As title says - handynotes throws bugs when hovering on icons created by better world quests
Can reproduce by enabling handynotes + handynotes DF + better world quests addon

Screenshots

79x HandyNotes_Dragonflight/common.lua:1132: attempt to index field '?' (a nil value)
[string "@HandyNotes_Dragonflight/common.lua"]:1132: in function <HandyNotes_Dragonflight/common.lua:1122>
[string "=[C]"]: ?
[string "=[C]"]: ?
[string "=[C]"]: ?
[string "=[C]"]: ?
[string "=[C]"]: ?
[string "=[C]"]: in function `TryShowTooltip'
[string "@Blizzard_SharedMapDataProviders/AreaPOIDataProvider.lua"]:120: in function <...zzard_SharedMapDataProviders/AreaPOIDataProvider.lua:113>

Locals:
self = Frame {
0 =
GetGlobalPosition = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:310
PanTo = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:317
owningMap = WorldMapFrame {
}
UseFrameLevelType = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:422
GetNudgeSourceZoomedInMagnitude = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:232
SetScaleStyle = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:358
GetNudgeSourcePinZoomedInNudgeFactor = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:268
UpdateTooltip = defined @Blizzard_SharedMapDataProviders/AreaPOIDataProvider.lua:118
GetMap = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:256
OnCanvasSizeChanged = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:336
ApplyCurrentPosition = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:393
areaPoiID = 7246
IsIgnoringGlobalPinScale = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:344
GetHighlightType = defined @Blizzard_SharedMapDataProviders/AreaPOIDataProvider.lua:98
endScale = 1.200000
HighlightTexture = Texture {
}
OnMouseEnter = defined @Blizzard_SharedMapDataProviders/AreaPOIDataProvider.lua:113
pinTemplate = "AreaPOIPinTemplate"
OnMouseUp = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:177
OnAcquired = defined @Blizzard_SharedMapDataProviders/AreaPOIDataProvider.lua:72
PanAndZoomTo = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:322
ApplyCurrentAlpha = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:414
OnLoad = defined @Blizzard_SharedMapDataProviders/SharedMapPoiTemplates.lua:9
TryShowTooltip = defined =[C]:-1
pinFrameLevel = "PIN_FRAME_LEVEL_AREA_POI"
OnReleased = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:147
startAlpha = 1
description = "A Primalist sandstorm engulfs Tyrhold, imbuing creatures with new powers and strengths."
ClearNudgeSettings = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:198
OnCanvasPanChanged = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:332
SetNudgeFactor = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:285
GetNudgeSourcePinZoomedOutNudgeFactor = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:264
endAlpha = 1
startScale = 1
OnClick = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:151
Texture = Texture {
}
GetNudgeSourceRadius = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:219
alphaFactor = 1
OnMouseLeave = defined =[C]:-1
shouldGlow = false
GetPosition = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:305
GetNudgeTargetFactor = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:211
GetFrameLevelType = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:427
SetAlphaStyle = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:383
SetScalingLimits = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:348
OnCanvasScaleChanged = defined @Blizzard_MapCanvas/MapCanvas_DataProviderBase.lua:327
CreateSubPin = defined @Blizzard_SharedMapDataProviders/SharedMapPoiTempla

it will be fixed in the next version

see #278

I close this ticket for duplicate. Please see #278.