CataClassic Errors

[yoshimo]

We still need to define classic exists in Grail to avoid:

2x Wholly/Wholly.lua:3846: attempt to get length of local 'titles' (a nil value)
[string "@Wholly/Wholly.lua"]:3846: in function `_SetupBlizzardQuestLogSupport'
[string "@Wholly/Wholly.lua"]:806: in function `?'
[string "@Wholly/Wholly.lua"]:2632: in function `_OnEvent'
[string "@Wholly/Wholly.lua"]:4742: in function <Wholly/Wholly.lua:4742>

Locals:
self = <table> {
 SortingFunction = <function> defined @Wholly/Wholly.lua:4528
 configurationScript24 = <function> defined @Wholly/Wholly.lua:682
 pinsNeedFiltering = false
 _SetupBlizzardQuestLogSupport = <function> defined @Wholly/Wholly.lua:3837
 configurationScript5 = <function> defined @Wholly/Wholly.lua:587
 _BreadcrumbQuestId = <function> defined @Wholly/Wholly.lua:1392
 Sort = <function> defined @Wholly/Wholly.lua:4494
 _SearchFrameShow = <function> defined @Wholly/Wholly.lua:3551
 configurationScript18 = <function> defined @Wholly/Wholly.lua:657
 mapPinsRegistry = <table> {
 }
 _RegisterSlashCommand = <function> defined @Wholly/Wholly.lua:2098
 currentMaximumTooltipLines = 50
 configurationScript21 = <function> defined @Wholly/Wholly.lua:672
 configurationScript2 = <function> defined @Wholly/Wholly.lua:572
 tooltip = com_mithrandir_WhollyTooltip {
 }
 configurationScript23 = <function> defined @Wholly/Wholly.lua:678
 initialUpdateProcessed = false
 ScrollFrame_Update_WithCombatCheck = <function> defined @Wholly/Wholly.lua:3529
 _ColorCodeFromInfo = <function> defined @Wholly/Wholly.lua:1596
 ScrollFrame_Update = <function> defined @Wholly/Wholly.lua:3635
 _PinIndex = <function> defined @Wholly/Wholly.lua:2078
 cachedPanelQuests = <table> {
 }
 _SetupLibDataBroker = <function> defined @Wholly/Wholly.lua:3926
 _SetupDefaults = <function> defined @Wholly/Wholly.lua:3855
 configurationScript10 = <function> defined @Wholly/Wholly.lua:602
 carboniteMapLoaded = false
 configurationScript15 = <function> defined @Wholly/Wholly.lua:621
 playerAliveReceived = false
 _HideTooltip = <function> defined @Wholly/Wholly.lua:2115
 QuestInfoEnter = <function> defined @Wholly/Wholly.lua:3294
 configurationScript12 = <function> defined @Wholly/Wholly.lua:611
 SetCurrentZoneToPanel = <function> defined @Wholly/Wholly.lua:3795
 _NPCInfoSection = <function> defined @Wholly/Wholly.lua:2597
 receivedCalendarUpdateEventList = false
 _RecordTooltipNPCs = <function> defined @Wholly/Wholly.lua:3417
 ShowBreadcrumbInfo = <function> defined @Wholly/Wholly.lua:4398
 _Dropdown_GetText = <function> defined @Wholly/Wholly.lua:1809
 waypoints = <table> {
 }
 configurationScript8 = <function> defined @Wholly/Wholly.lua:593
 _DroppedItemMatchesQuest = <function> defined @Wholly/Wholly.lua:1852
 _TagDeleteConfirm = <function> defined @Wholly/Wholly.lua:4589
 mapPinsTemplateName = "WhollyPinsTemplate"
 _GetBreadcrumbMessage = <function> defined @Wholly/Wholly.lua:3823
 checkedNPCs = <table> {
 }
 color = <table> {
 }
 mapPinsProvider = <table> {
 }
 _SetLevelTwoCurrent = <function> defined @Wholly/Wholly.lua:3811
 dropdownLimit = 40
 npcs = <table> {
 }
 _Dropdown_Create = <function> defined @Wholly/Wholly.lua:1798
 Click = <function> defined @Wholly/Wholly.lua:1561
 RegisteredMapPin = <function> defined @Wholly/Wholly.lua:2089
 preferenceButtons = <table> {
 }
 _DisplayMapFrame = <function> defined @Wholly/Wholly.lua:1775
 _SetupScrollFrame = <function> defined @Wholly/Wholly.lua:4041
 _ColorUpdatePreferenceText = <function> defined @Wholly/Wholly.lua:1625
 ToggleSwitch = <function> defined @Wholly/Wholly.lua:4660
 ToggleWorldMapFrameMixin = <function> defined @Wholly/Wholly.lua:629
 Dropdown_Initialize = <function> defined @Wholly/Wholly.lua:1816
 filteredPinQuests = <table> {
 }
 ScrollFrame_OnLoad = <function> defined @Wholly/Whol