diff --git a/FS25_ADSmartPickup/adLoadSwap.lua b/FS25_ADSmartPickup/adLoadSwap.lua
index 9e5aa33..162159d 100644
--- a/FS25_ADSmartPickup/adLoadSwap.lua
+++ b/FS25_ADSmartPickup/adLoadSwap.lua
@@ -41,26 +41,32 @@ local function acceptsRest(station, fillType, rest, farmId)
 end
 
 -- Nærmeste silo med plads til resten og vejnet til/fra; siloer der allerede har varen foretrækkes.
+-- Nærmeste silo med plads til resten og vejnet fra traktoren; siloer der allerede har varen
+-- foretrækkes. Returnerer marker — eller nil + en forklaring (til loggen).
 function ADLoadSwap.findDumpMarker(adEnv, vehicle, fillType, rest, homeWayPointId, isReachable)
     if vehicle.rootNode == nil then
-        return nil
+        return nil, "køretøjet har ingen position"
     end
     local farmId = ADSmartPickup.getFarmId(vehicle)
-    local homeStation = ADSmartPickup.getUnloadStationAtWayPointId(adEnv, homeWayPointId, farmId)
+    local homeStation = homeWayPointId ~= nil and ADSmartPickup.getUnloadStationAtWayPointId(adEnv, homeWayPointId, farmId) or nil
     local x, _, z = getWorldTranslation(vehicle.rootNode)
     local candidates = {}
+    local silos, withSpace = 0, 0
     for _, marker in pairs(adEnv.ADGraphManager:getMapMarkers()) do
         local station = ADSmartPickup.getUnloadStationAtWayPointId(adEnv, marker.id, farmId)
-        if station ~= nil and isSilo(station, homeStation) and acceptsRest(station, fillType, rest, farmId) then
-            local wayPoint = adEnv.ADGraphManager:getWayPointById(marker.id)
-            -- En markør uden waypoint (stale AD-graf) skal springes over, ikke crashe hele opslaget.
-            if wayPoint ~= nil then
-                local dx, dz = wayPoint.x - x, wayPoint.z - z
-                table.insert(candidates, {
-                    marker = marker,
-                    hasFillType = ADSmartPickup.getOwnStorageLevel(station, {fillType}) > 0,
-                    distance = dx * dx + dz * dz,
-                })
+        if station ~= nil and isSilo(station, homeStation) then
+            silos = silos + 1
+            if acceptsRest(station, fillType, rest, farmId) then
+                withSpace = withSpace + 1
+                local wayPoint = adEnv.ADGraphManager:getWayPointById(marker.id)
+                if wayPoint ~= nil then
+                    local dx, dz = wayPoint.x - x, wayPoint.z - z
+                    table.insert(candidates, {
+                        marker = marker,
+                        hasFillType = ADSmartPickup.getOwnStorageLevel(station, {fillType}) > 0,
+                        distance = dx * dx + dz * dz,
+                    })
+                end
             end
         end
     end
@@ -75,7 +81,12 @@ function ADLoadSwap.findDumpMarker(adEnv, vehicle, fillType, rest, homeWayPointI
             return candidate.marker
         end
     end
-    return nil
+    if silos == 0 then
+        return nil, "ingen silo med aflæsningsmarkør fundet (siloen skal have en AD-markør ved aflæsningstriggeren)"
+    elseif withSpace == 0 then
+        return nil, string.format("%d silo(er) fundet, men ingen tager varen med plads til %.0f l", silos, rest)
+    end
+    return nil, string.format("%d silo(er) tager varen, men AutoDrive finder ingen rute fra traktoren til dem", withSpace)
 end
 
 -- Kaldes fra Wait-logikken hvert tick; redirect(task, id) og release(vehicle) er dens egne.
@@ -92,13 +103,13 @@ function ADLoadSwap.tryFromWait(adEnv, task, wait, dt, redirect, release, isReac
     if missing == nil and not wait.isRejected then
         return false
     end
-    local marker = ADLoadSwap.findDumpMarker(adEnv, vehicle, wait.fillType, wait.rest, wait.homeDestinationID, isReachable)
+    local marker, why = ADLoadSwap.findDumpMarker(adEnv, vehicle, wait.fillType, wait.rest, wait.homeDestinationID, isReachable)
     local restName = g_fillTypeManager ~= nil and g_fillTypeManager:getFillTypeNameByIndex(wait.fillType) or tostring(wait.fillType)
     local missingName = missing ~= nil and (g_fillTypeManager ~= nil and g_fillTypeManager:getFillTypeNameByIndex(missing.fillType) or tostring(missing.fillType)) or "-"
     if marker == nil then
         if not warnedNoSilo[vehicle] then
             warnedNoSilo[vehicle] = true
-            Logging.warning(ADLoadSwap.LOG_PREFIX .. "'%s' venter med %.0f l %s, og målet mangler %s — ingen silo med plads og vejnet til/fra tager resten, så den bliver ved Wait-punktet", tostring(vehicle:getName()), wait.rest, tostring(restName), tostring(missingName))
+            Logging.warning(ADLoadSwap.LOG_PREFIX .. "'%s' venter med %.0f l %s (%s) — %s; den bliver ved Wait-punktet", tostring(vehicle:getName()), wait.rest, tostring(restName), missing ~= nil and ("målet mangler " .. tostring(missingName)) or "målet tager ikke varen", tostring(why))
         end
         return false
     end
diff --git a/FS25_ADSmartPickup/adRunsController.lua b/FS25_ADSmartPickup/adRunsController.lua
index 2b3c491..9d6f1b3 100644
--- a/FS25_ADSmartPickup/adRunsController.lua
+++ b/FS25_ADSmartPickup/adRunsController.lua
@@ -327,12 +327,12 @@ function ADRunsController.findWrongCargoDump(adEnv, run, vehicle, targetId)
         end
     end
     local isReachable = function(markerId)
-        return ADUnloadWait.hasRouteBothWays == nil or ADUnloadWait.hasRouteBothWays(adEnv, vehicle, markerId, targetId)
+        return ADUnloadWait.hasRouteTo == nil or ADUnloadWait.hasRouteTo(adEnv, vehicle, markerId)
     end
-    local marker = ADLoadSwap.findDumpMarker(adEnv, vehicle, fillType, liters, targetId, isReachable)
+    local marker, why = ADLoadSwap.findDumpMarker(adEnv, vehicle, fillType, liters, targetId, isReachable)
     local fillTypeName = g_fillTypeManager ~= nil and g_fillTypeManager:getFillTypeNameByIndex(fillType) or tostring(fillType)
     if marker == nil then
-        Logging.warning(ADRunsController.LOG_PREFIX .. "run '%s': '%s' har %.0f l %s på vognen, som målet ikke tager, og ingen silo med plads/vejnet tager den — AutoDrive starter som normalt", tostring(run.name), tostring(vehicle:getName()), liters, tostring(fillTypeName))
+        Logging.warning(ADRunsController.LOG_PREFIX .. "run '%s': '%s' har %.0f l %s på vognen, som målet ikke tager — %s; AutoDrive starter som normalt", tostring(run.name), tostring(vehicle:getName()), liters, tostring(fillTypeName), tostring(why))
         return nil
     end
     Logging.info(ADRunsController.LOG_PREFIX .. "run '%s': '%s' læsser først %.0f l %s af i %s (markør %s) — målet tager ikke varen", tostring(run.name), tostring(vehicle:getName()), liters, tostring(fillTypeName), tostring(marker.name), tostring(marker.markerIndex or marker.id))
diff --git a/FS25_ADSmartPickup/adUnloadWait.lua b/FS25_ADSmartPickup/adUnloadWait.lua
index eb09109..e6ab82f 100644
--- a/FS25_ADSmartPickup/adUnloadWait.lua
+++ b/FS25_ADSmartPickup/adUnloadWait.lua
@@ -75,6 +75,16 @@ end
 -- Findes der vejnet fra køretøjet til Wait-punktet OG fra Wait-punktet hjem til målet?
 -- Sendes AutoDrive mod et punkt uden rute, viser den "cannot reach" og slukker sig selv.
 -- getPathTo/pathFromTo er rene opslag uden bivirkninger.
+-- Kun "til punktet": ved aflæsning af (forkert) last i en silo er næste tur AD's egen
+-- rute fra siloen, så "fra siloen hjem" er ikke et krav.
+local function hasRouteTo(adEnv, vehicle, wayPointId)
+    local graph = adEnv.ADGraphManager
+    if graph.getPathTo == nil then
+        return true
+    end
+    return pathReaches(graph:getPathTo(vehicle, wayPointId), wayPointId)
+end
+
 local function hasRouteBothWays(adEnv, vehicle, waitWayPointId, homeWayPointId)
     local graph = adEnv.ADGraphManager
     if graph.getPathTo == nil or graph.pathFromTo == nil then
@@ -185,7 +195,7 @@ local function updateWaiting(adEnv, task, wait, dt)
     if free == nil or not ADSupplyPlanner.canUnloadRest(free, rest, capacity, freeFraction) then
         if ADLoadSwap ~= nil then
             local isReachable = function(markerId)
-                return hasRouteBothWays(adEnv, vehicle, markerId, wait.homeDestinationID)
+                return hasRouteTo(adEnv, vehicle, markerId)
             end
             ADLoadSwap.tryFromWait(adEnv, task, wait, dt, redirect, release, isReachable)
         end
@@ -222,6 +232,10 @@ function ADUnloadWait.hasRouteBothWays(adEnv, vehicle, toWayPointId, homeWayPoin
     return hasRouteBothWays(adEnv, vehicle, toWayPointId, homeWayPointId)
 end
 
+function ADUnloadWait.hasRouteTo(adEnv, vehicle, wayPointId)
+    return hasRouteTo(adEnv, vehicle, wayPointId)
+end
+
 function ADUnloadWait.getRestLoad(adEnv, vehicle)
     return getRestLoad(adEnv, vehicle)
 end
diff --git a/FS25_ADSmartPickup/modDesc.xml b/FS25_ADSmartPickup/modDesc.xml
index 6ead6fc..f4d77c5 100644
--- a/FS25_ADSmartPickup/modDesc.xml
+++ b/FS25_ADSmartPickup/modDesc.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8" standalone="no"?>
 <modDesc descVersion="107">
     <author>masterdraco</author>
-    <version>1.11.7.0</version>
+    <version>1.11.8.0</version>
     <title>
         <en>AD Smart Pickup</en>
     </title>
diff --git a/tests/test_adSmartPickup.lua b/tests/test_adSmartPickup.lua
index 6012d6e..174f16d 100644
--- a/tests/test_adSmartPickup.lua
+++ b/tests/test_adSmartPickup.lua
@@ -848,7 +848,7 @@ local mark3 = #logLines
 UnloadTask.update(st3, ADLoadSwap.CHECK_INTERVAL_MS + 1)
 UnloadTask.update(st3, ADLoadSwap.CHECK_INTERVAL_MS + 1)
 check("S3 bliver ved Wait", st3.destinationID, 40)
-check("S3 én advarsel", countLogsSince(mark3, "ingen silo"), 1)
+check("S3 én advarsel", countLogsSince(mark3, "bliver ved Wait-punktet"), 1)
 
 -- S4: silo uden vejnet hjem springes over
 buildSwapWorld()