3438x BasicChatMods/fade.lua:175: attempt to call method 'IsDraggingThumb' (a nil value)
[string "@BasicChatMods/fade.lua"]:175: in function <BasicChatMods/fade.lua:164>

Locals:
(for index) = 1
(for limit) = 10
(for step) = 1
i = 1
chatFrame = ChatFrame1 {
SetJustifyV = defined =[C]:-1
RefreshIfNecessary = defined =[C]:-1
OnPostShow = defined =[C]:-1
CalculateLineAlphaValueFromTimestamp = defined =[C]:-1
ScrollUp = defined =[C]:-1
GetSnapOffsets = defined @FrameXML/EditModeSystemTemplates.lua:532
EditMode_OnResized = defined @FrameXML/EditModeSystemTemplates.lua:1747
systemInfo =

{
}
OnFontObjectUpdated = defined =[C]:-1
OnKeyDown = defined @FrameXML/EditModeSystemTemplates.lua:81
GetFading = defined =[C]:-1
IsTextCopyable = defined =[C]:-1
BaseAddMessage = defined =[C]:-1
shouldFadeAfterInactivity = true
SetIndentedWordWrap = defined =[C]:-1
GetJustifyV = defined =[C]:-1
ScrollToBottom = defined =[C]:-1
GetMaxLines = defined =[C]:-1
GetSelectionOffset = defined @FrameXML/EditModeSystemTemplates.lua:463
ResetToDefaultPosition = defined @FrameXML/EditModeSystemTemplates.lua:233
GetScaledSelectionSides = defined @FrameXML/EditModeSystemTemplates.lua:455
GetIndentedWordWrap = defined =[C]:-1
SelectSystem = defined @FrameXML/EditModeSystemTemplates.lua:686
GetFont = defined =[C]:-1
GetFrameMagneticEligibility = defined @FrameXML/EditModeSystemTemplates.lua:637
SetMaxLines = defined =[C]:-1
CalculateSelectingCharacterIndicesForVisibleLine = defined =[C]:-1
OnPostUpdate = defined =[C]:-1
RefreshDisplay = defined =[C]:-1
SetFontObject = defined =[C]:-1
IsBelowFrame = defined @FrameXML/EditModeSystemTemplates.lua:422
SetOnScrollChangedCallback = defined =[C]:-1
HasActiveChanges = defined @FrameXML/EditModeSystemTemplates.lua:344
GetScaledCenter = defined @FrameXML/EditModeSystemTemplates.lua:448
overrideFadeTimestamp = 0
DoesSettingDisplayValueEqual = defined @FrameXML/EditModeSystemTemplates.lua:368
MarkDisplayDirty = defined =[C]:-1
UpdateDisplayInfoOptions = defined @FrameXML/EditModeSystemTemplates.lua:379
GetMessageInfo = defined =[C]:-1
GetOnScrollChangedCallback = defined =[C]:-1
ProcessMovementKey = defined @FrameXML/EditModeSystemTemplates.lua:39
GetSettingValueBool = defined @FrameXML/EditModeSystemTemplates.lua:359
AtTop = defined =[C]:-1
GetFontObject = defined =[C]:-1
fontStringPool = {
}
DoesSettingValueEqual = defined @FrameXML/EditModeSystemTemplates.lua:363
CanEffectivelyFade = defined =[C]:-1
ShouldResetSettingsDialogAnchors = defined @FrameXML/EditModeSystemTemplates.lua:172
OnPreSizeChanged = defined =[C]:-1
dirtySettings = {
}
OnPostMouseUp = defined =[C]:-1
IsToTheLeftOfFrame = defined @FrameXML/EditModeSystemTemplates.lua:404
GetSettingsDialogAnchor = defined @FrameXML/EditModeSystemTemplates.lua:388
hasActiveChanges = false
OnSystemLoad = defined @FrameXML/EditModeSystemTemplates.lua:3
ClearFrameSnap = defined @FrameXML/EditModeSystemTemplates.lua:576
GetCombinedCenterOffset = defined @FrameXML/EditModeSystemTemplates.lua:519
SetupSettingsDialogAnchor = defined @FrameXML/EditModeSystemTemplates.lua:332
GetSpacing = defined =[C]:-1
OnPreLoad = defined =[C]:-1
SetPointBase = defined =[C]:-1
SetSpacing = defined =[C]:-1
UpdateSystem = defined @FrameXML/EditModeSystemTemplates.lua:293
CalculateLineSpacing = defined =[C]:-1
AddMessa