Code:
5/22 16:16:46.124 Global variable bottomShownFrame tainted by ncUI - Interface\FrameXML\QuestInfo.lua:69 QuestInfo_Display()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:1678 WorldMapFrame_SelectQuestFrame()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:1478 WorldMapFrame_SelectQuestById()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:1450 WorldMapFrame_DisplayQuests()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:1521 WorldMapFrame_UpdateMap()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:175
5/22 16:16:46.124 SetMapToCurrentZone()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:142
5/22 16:16:46.124 WorldMapFrame:Show()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1535 <unnamed>:SetUIPanel()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1377 <unnamed>:ShowUIPanel()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1313
5/22 16:16:46.124 <unnamed>:SetAttribute()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1980 ShowUIPanel()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1964 ToggleFrame()
5/22 16:16:46.124 TOGGLEWORLDMAP:1
5/22 16:16:46.124 Execution tainted by ncUI while reading bottomShownFrame - Interface\FrameXML\QuestInfo.lua:77 QuestInfo_Display()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:1678 WorldMapFrame_SelectQuestFrame()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:1478 WorldMapFrame_SelectQuestById()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:1450 WorldMapFrame_DisplayQuests()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:1521 WorldMapFrame_UpdateMap()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:175
5/22 16:16:46.124 SetMapToCurrentZone()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:142
5/22 16:16:46.124 WorldMapFrame:Show()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1535 <unnamed>:SetUIPanel()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1377 <unnamed>:ShowUIPanel()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1313
5/22 16:16:46.124 <unnamed>:SetAttribute()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1980 ShowUIPanel()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1964 ToggleFrame()
5/22 16:16:46.124 TOGGLEWORLDMAP:1
5/22 16:16:46.124 An action was blocked in combat because of taint from ncUI - WorldMapBlobFrame:Show()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:1458 WorldMapFrame_DisplayQuests()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:1521 WorldMapFrame_UpdateMap()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:175
5/22 16:16:46.124 SetMapToCurrentZone()
5/22 16:16:46.124 Interface\FrameXML\WorldMapFrame.lua:142
5/22 16:16:46.124 WorldMapFrame:Show()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1535 <unnamed>:SetUIPanel()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1377 <unnamed>:ShowUIPanel()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1313
5/22 16:16:46.124 <unnamed>:SetAttribute()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1980 ShowUIPanel()
5/22 16:16:46.124 Interface\FrameXML\UIParent.lua:1964 ToggleFrame()
5/22 16:16:46.124 TOGGLEWORLDMAP:1
5/22 16:18:31.108 Global variable INTERFACE_ACTION_BLOCKED_SHOWN tainted by ncUI - Interface\FrameXML\UIParent.lua:785
5/22 16:18:31.108 WorldMapBlobFrame:Show()
5/22 16:18:31.108 Interface\FrameXML\WorldMapFrame.lua:1458 WorldMapFrame_DisplayQuests()
5/22 16:18:31.108 Interface\FrameXML\WorldMapFrame.lua:1521 WorldMapFrame_UpdateMap()
5/22 16:18:31.108 Interface\FrameXML\WorldMapFrame.lua:175
5/22 16:18:31.108 SetMapToCurrentZone()
5/22 16:18:31.108 Interface\FrameXML\WorldMapFrame.lua:142
5/22 16:18:31.108 WorldMapFrame:Show()
5/22 16:18:31.108 Interface\FrameXML\UIParent.lua:1535 <unnamed>:SetUIPanel()
5/22 16:18:31.108 Interface\FrameXML\UIParent.lua:1377 <unnamed>:ShowUIPanel()
5/22 16:18:31.108 Interface\FrameXML\UIParent.lua:1313
5/22 16:18:31.108 <unnamed>:SetAttribute()
5/22 16:18:31.108 Interface\FrameXML\UIParent.lua:1980 ShowUIPanel()
5/22 16:18:31.108 Interface\FrameXML\UIParent.lua:1964 ToggleFrame()
5/22 16:18:31.108 TOGGLEWORLDMAP:1
5/22 16:18:31.108 Execution tainted by ncUI while reading INTERFACE_ACTION_BLOCKED_SHOWN - Interface\FrameXML\UIParent.lua:782
5/22 16:18:31.108 WorldMapBlobFrame:Show()
5/22 16:18:31.108 Interface\FrameXML\WorldMapFrame.lua:1458 WorldMapFrame_DisplayQuests()
5/22 16:18:31.108 Interface\FrameXML\WorldMapFrame.lua:1521 WorldMapFrame_UpdateMap()
5/22 16:18:31.108 Interface\FrameXML\WorldMapFrame.lua:1975 WorldMap_OpenToQuest()
5/22 16:18:31.108 QuestLogFrameShowMapButton:OnClick()
5/22 16:18:31.108 An action was blocked in combat because of taint from ncUI - WorldMapBlobFrame:Show()
5/22 16:18:31.108 Interface\FrameXML\WorldMapFrame.lua:1458 WorldMapFrame_DisplayQuests()
5/22 16:18:31.108 Interface\FrameXML\WorldMapFrame.lua:1521 WorldMapFrame_UpdateMap()
5/22 16:18:31.108 Interface\FrameXML\WorldMapFrame.lua:1975 WorldMap_OpenToQuest()
5/22 16:18:31.108 QuestLogFrameShowMapButton:OnClick()
5/22 16:57:22.577 Global variable INTERFACE_ACTION_BLOCKED_SHOWN tainted by ncUI - Interface\FrameXML\UIParent.lua:785
5/22 16:57:22.577 WorldMapBlobFrame:()
5/22 16:57:22.577 Interface\FrameXML\WorldMapFrame.lua:1458 WorldMapFrame_DisplayQuests()
5/22 16:57:22.577 Interface\FrameXML\WorldMapFrame.lua:1521 WorldMapFrame_UpdateMap()
5/22 16:57:22.577 Interface\FrameXML\WorldMapFrame.lua:175
5/22 16:57:22.577 SetMapToCurrentZone()
5/22 16:57:22.577 Interface\FrameXML\WorldMapFrame.lua:142
5/22 16:57:22.577 WorldMapFrame:()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1535 <unnamed>:()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1377 <unnamed>:()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1313
5/22 16:57:22.577 <unnamed>:()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1980 ShowUIPanel()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1964 ToggleFrame()
5/22 16:57:22.577 TOGGLEWORLDMAP:1
5/22 16:57:22.577 Execution tainted by ncUI while reading INTERFACE_ACTION_BLOCKED_SHOWN - Interface\FrameXML\UIParent.lua:782
5/22 16:57:22.577 WorldMapBlobFrame:Show()
5/22 16:57:22.577 Interface\FrameXML\WorldMapFrame.lua:1458 WorldMapFrame_DisplayQuests()
5/22 16:57:22.577 Interface\FrameXML\WorldMapFrame.lua:1521 WorldMapFrame_UpdateMap()
5/22 16:57:22.577 Interface\FrameXML\WorldMapFrame.lua:175
5/22 16:57:22.577 SetMapToCurrentZone()
5/22 16:57:22.577 Interface\FrameXML\WorldMapFrame.lua:142
5/22 16:57:22.577 WorldMapFrame:Show()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1535 <unnamed>:SetUIPanel()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1377 <unnamed>:ShowUIPanel()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1313
5/22 16:57:22.577 <unnamed>:SetAttribute()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1980 ShowUIPanel()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1964 ToggleFrame()
5/22 16:57:22.577 TOGGLEWORLDMAP:1
5/22 16:57:22.577 An action was blocked in combat because of taint from ncUI - WorldMapBlobFrame:Show()
5/22 16:57:22.577 Interface\FrameXML\WorldMapFrame.lua:1458 WorldMapFrame_DisplayQuests()
5/22 16:57:22.577 Interface\FrameXML\WorldMapFrame.lua:1521 WorldMapFrame_UpdateMap()
5/22 16:57:22.577 Interface\FrameXML\WorldMapFrame.lua:175
5/22 16:57:22.577 SetMapToCurrentZone()
5/22 16:57:22.577 Interface\FrameXML\WorldMapFrame.lua:142
5/22 16:57:22.577 WorldMapFrame:Show()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1535 <unnamed>:SetUIPanel()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1377 <unnamed>:ShowUIPanel()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1313
5/22 16:57:22.577 <unnamed>:SetAttribute()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1980 ShowUIPanel()
5/22 16:57:22.577 Interface\FrameXML\UIParent.lua:1964 ToggleFrame()
5/22 16:57:22.577 TOGGLEWORLDMAP:1
I can't find which code path tainting, and I'm still investigating.