fix: resolve QUEST_ACCEPTED log-index vs questID ambiguity and add quest-log fallback to tracker for DB-unknown quests

Modules/QuestieLearner.lua

@@ -648,18 +648,17 @@ function QuestieLearner:OnQuestComplete()
     end
 end
 
--- Fires when a quest is accepted; in 3.3.5 the first (and only) arg IS the questID directly
-function QuestieLearner:OnQuestAccepted(questId)
-    -- Fallback: scan log for an unknown quest in case the server sends log index instead
-    if not questId or questId <= 0 then
-        for i = 1, GetNumQuestLogEntries() do
-            local _, _, _, _, isHeader, _, _, _, id = GetQuestLogTitle(i)
-            if not isHeader and id and id > 0 and not Questie.db.global.learnedData.quests[id] then
-                if not (QuestieDB and QuestieDB.questData and QuestieDB.questData[id]) then
-                    questId = id
-                    break
-                end
-            end
+-- Fires when a quest is accepted.
+-- Ascension 3.3.5 passes the quest log index as the first arg; some builds pass questID directly.
+-- We detect which by checking if the value could be a log index and resolving via GetQuestLogTitle.
+function QuestieLearner:OnQuestAccepted(firstArg)
+    local questId = firstArg
+    local maxLog = GetNumQuestLogEntries and GetNumQuestLogEntries() or 25
+    -- If arg looks like a log index (small int ≤ log size), resolve to quest ID via GetQuestLogTitle
+    if firstArg and firstArg > 0 and firstArg <= maxLog then
+        local resolvedId = select(8, GetQuestLogTitle(firstArg))
+        if resolvedId and resolvedId > 0 then
+            questId = resolvedId
         end
     end
     Questie:Debug(Questie.DEBUG_LEARNER, "[QuestieLearner] OnQuestAccepted id=" .. tostring(questId))

Modules/Tracker/QuestieTracker.lua

@@ -2375,8 +2375,16 @@ function QuestieTracker:AQW_Insert(index, expire)
             if Questie.IsSoD then
                 QuestieDebugOffer.QuestTracking(questId)
             else
-                Questie:Error("Missing quest " ..
-                    tostring(questId) .. "," .. tostring(expire) .. " during tracker update")
+                -- Quest not in DB — try building a fallback object from the quest log
+                local fallback = TrackerUtils:BuildFallbackQuest(questId)
+                if fallback then
+                    QuestiePlayer.currentQuestlog[questId] = fallback
+                    QuestieCombatQueue:Queue(function()
+                        QuestieTracker:Update()
+                    end)
+                else
+                    Questie:Debug(Questie.DEBUG_DEVELOP, "[QuestieTracker] Quest " .. tostring(questId) .. " not in DB and not in quest log, skipping")
+                end
             end
         end
     end

Modules/Tracker/TrackerUtils.lua

@@ -694,6 +694,54 @@ end
 
 ---@return table sortedQuestIds Table with sorted Quest ID's by Sort Type
 ---@return table questDetails Table with raw quest table from QuestiePlayer.currentQuestLog, percentage completed value per quest, and a "translated" zoneName
+-- Builds a minimal quest-like object from the quest log for quests not in QuestieDB.
+-- Returns nil if the quest is not currently in the quest log.
+function TrackerUtils:BuildFallbackQuest(questId)
+    for i = 1, GetNumQuestLogEntries() do
+        local title, level, _, isHeader, _, isComplete, _, logQuestId = GetQuestLogTitle(i)
+        if not isHeader and logQuestId == questId then
+            -- Parse objectives from the leaderboard
+            local objectives = {}
+            local numObj = GetNumQuestLeaderBoards and GetNumQuestLeaderBoards(i) or 0
+            for j = 1, numObj do
+                local text, _, finished = GetQuestLogLeaderBoard(j, i)
+                if text then
+                    -- Parse "Description: X/Y" or just "Description"
+                    local collected, needed = string.match(text, ":.-(%d+)/(%d+)%s*$")
+                    collected = tonumber(collected) or (finished and 1 or 0)
+                    needed    = tonumber(needed)    or 1
+                    objectives[j] = {
+                        text      = text,
+                        Needed    = needed,
+                        Collected = collected,
+                        Finished  = finished or (collected >= needed),
+                        Type      = "fallback",
+                    }
+                end
+            end
+
+            local zoneId = GetCurrentMapAreaID and GetCurrentMapAreaID() or 0
+
+            local quest = {
+                Id               = questId,
+                name             = title or ("Quest " .. questId),
+                level            = level or 0,
+                zoneOrSort       = zoneId,
+                Objectives       = objectives,
+                SpecialObjectives = {},
+                isFallback       = true,
+            }
+            -- IsComplete must be a method (called as quest:IsComplete())
+            quest.IsComplete = function(self)
+                return (isComplete == 1 or IsQuestFlaggedCompleted(questId)) and 1 or 0
+            end
+
+            return quest
+        end
+    end
+    return nil
+end
+
 function TrackerUtils:GetSortedQuestIds()
     local sortedQuestIds = {}
     local questDetails = {}
@@ -711,6 +759,16 @@ function TrackerUtils:GetSortedQuestIds()
             end
         end
 
+        -- Fallback for quests not in QuestieDB (e.g. custom server quests).
+        -- Build a minimal quest object from the quest log so the tracker can still display it.
+        if type(quest) ~= "table" or not quest.IsComplete or not quest.Objectives then
+            local fallback = TrackerUtils:BuildFallbackQuest(qid)
+            if fallback then
+                quest = fallback
+                QuestiePlayer.currentQuestlog[qid] = fallback
+            end
+        end
+
         if type(quest) == "table" and quest.IsComplete and quest.Objectives then
             -- Insert Quest Ids into sortedQuestIds table
             tinsert(sortedQuestIds, qid)