Edit Mode LUA error

No addons enabled - Personal resource display enabled and right clicking on it shows below LUA error. ReloadUI doesn’t fix it.

On my paladin at least, haven’t tried any other characters.

Message: …Blizzard_EditMode/Shared/EditModeSystemTemplates.lua:603: attempt to perform arithmetic on local ‘left’ (a nil value)
Time: Tue Feb 10 22:27:51 2026
Count: 94
Stack:
[Interface/AddOns/Blizzard_EditMode/Shared/EditModeSystemTemplates.lua]:603: in function ‘GetScaledSelectionSides’
[Interface/AddOns/Blizzard_EditMode/Shared/EditModeSystemTemplates.lua]:575: in function ‘IsVerticallyAlignedWithFrame’
[Interface/AddOns/Blizzard_EditMode/Shared/EditModeSystemTemplates.lua]:801: in function ‘GetFrameMagneticEligibility’
[Interface/AddOns/Blizzard_EditMode/Shared/EditModeUtil.lua]:147: in function ‘GetEligibleMagneticFrames’
[Interface/AddOns/Blizzard_EditMode/Shared/EditModeUtil.lua]:336: in function ‘GetMagneticFrameInfoOptions’
[Interface/AddOns/Blizzard_EditMode/Shared/EditModeUtil.lua]:419: in function ‘GetMagneticFrameInfos’
[Interface/AddOns/Blizzard_EditMode/Shared/EditModeManager.lua]:1028: in function ‘RefreshSnapPreviewLines’
[Interface/AddOns/Blizzard_EditMode/Shared/EditModeManager.lua]:71: in function <…/AddOns/Blizzard_EditMode/Shared/EditModeManager.lua:69>

Locals:
self = MinorEncounterWarnings {
systemInfo = {
}
downKeys = {
}
dirtySettings = {
}
hasActiveChanges = false
systemIndex = 4
snappedFrames = {
}
systemNameString = “Boss Warning - Minor”
isSelected = false
isHighlighted = true
isEditing = true
settingMap = {
}
savedSystemInfo = {
}
settingDisplayInfoMap = {
}
settingsDialogAnchor = {
}
system = 22
Selection = Frame {
}
View = Frame {
}
defaultHideSelection = true
snappedToFrame = MediumEncounterWarnings {
}
}
left = nil
bottom = nil
width = nil
height = nil
scale = 1
(*temporary) = MinorEncounterWarnings {
systemInfo = {
}
downKeys = {
}
dirtySettings = {
}
hasActiveChanges = false
systemIndex = 4
snappedFrames = {
}
systemNameString = “Boss Warning - Minor”
isSelected = false
isHighlighted = true
isEditing = true
settingMap = {
}
savedSystemInfo = {
}
settingDisplayInfoMap = {
}
settingsDialogAnchor = {
}
system = 22
Selection = Frame {
}
View = Frame {
}
defaultHideSelection = true
snappedToFrame = MediumEncounterWarnings {
}
}
(*temporary) = 1
(*temporary) = nil
(*temporary) = nil
(*temporary) = “attempt to perform arithmetic on local ‘left’ (a nil value)”

1 Like