WowAce

getting this LUA error always after opening the edit mode:

Message: Interface/FrameXML/BuffFrame.lua:374: attempt to compare number with nil
Time: Wed Mar 1 02:11:56 2023
Count: 1
Stack: Interface/FrameXML/BuffFrame.lua:374: attempt to compare number with nil
[string "@Interface/FrameXML/BuffFrame.lua"]:374: in function `RefreshCollapseExpandButtonState'
[string "@Interface/FrameXML/BuffFrame.lua"]:387: in function `UpdateAuraButtons'
[string "@Interface/FrameXML/EditModeManager.lua"]:1797: in function `RefreshAuraFrame'
[string "@Interface/FrameXML/EditModeManager.lua"]:1523: in function `OnEditModeEnter'
[string "@Interface/FrameXML/EditModeManager.lua"]:172: in function `EnterEditMode'
[string "@Interface/FrameXML/EditModeManager.lua"]:196: in function <Interface/FrameXML/EditModeManager.lua:194>
[string "=[C]"]: ?
[string "=[C]"]: in function `Show'
[string "@Interface/FrameXML/UIParent.lua"]:2915: in function `SetUIPanel'
[string "@Interface/FrameXML/UIParent.lua"]:2719: in function `ShowUIPanel'
[string "@Interface/FrameXML/UIParent.lua"]:2623: in function <Interface/FrameXML/UIParent.lua:2619>
[string "=[C]"]: in function `SetAttribute'
...
[string "=[C]"]: ?
[string "=[C]"]: in function `ChatEdit_ParseText'
[string "@Interface/FrameXML/ChatFrame.lua"]:4893: in function <Interface/FrameXML/ChatFrame.lua:4892>
[string "=[C]"]: in function `ChatEdit_SendText'
[string "@Interface/FrameXML/ChatFrame.lua"]:3137: in function <Interface/FrameXML/ChatFrame.lua:3130>
[string "=[C]"]: in function `RunMacroText'
[string "@Interface/FrameXML/SecureTemplates.lua"]:468: in function `handler'
[string "@Interface/FrameXML/SecureTemplates.lua"]:690: in function <Interface/FrameXML/SecureTemplates.lua:672>
[string "@Interface/FrameXML/SecureTemplates.lua"]:727: in function <Interface/FrameXML/SecureTemplates.lua:725>
[string "@Interface/FrameXML/SecureTemplates.lua"]:749: in function <Interface/FrameXML/SecureTemplates.lua:730>

Locals: self = BuffFrame {
0 = <userdata>
hasInitializedForEditMode = false
UpdateMagnetismRegistration = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:594
GetSnapOffsets = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:479
GetSettingValue = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:320
systemInfo = <table> {
}
AuraFrame_OnLoad = <function> defined @Interface/FrameXML/BuffFrame.lua:152
isHighlighted = false
OnDragStart = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:652
isInEditMode = false
dirtySettings = <table> {
}
downKeys = <table> {
}
settingMap = <table> {
}
hasActiveChanges = false
UpdateSystemSettingIconPadding = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:1566
UpdateTemporaryEnchantments = <function> defined @Interface/FrameXML/BuffFrame.lua:411
OnDragStop = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:662
SetScale = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:95
snappedFrames = <table> {
}
IsInDefaultPosition = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:648
GetSelectionOffset = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:431
IsVerticallyAlignedWithFrame = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:396
settingsDialogAnchor = <table> {
}
ResetToDefaultPosition = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:216
ConvertSettingDisplayValueToRawValue = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:159
GetScaledSelectionSides = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:423
SetSnappedToFrame = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:505
SelectSystem = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:622
savedSystemInfo = <table> {
}
UseSettingAltName = <function> defined @Interface/FrameXML/EditModeSystemTemplates.lua:342
IsHorizontallyAlignedWithFrame = <function> defined @Interface/FrameXML/Edit

I get the same error. Seems like because pitbull hides the AuraFrame and makes a new ones attached to player frames. Maybe disable hide in edit mode or...

Edit: If you do a fresh install it works because the aura frame not hidden... if you hide the aura frame in pitbull settings /reload and try edit mode again you get this error