diff --git a/1.6/1.6/Assemblies/ArachnaeSwarm.dll b/1.6/1.6/Assemblies/ArachnaeSwarm.dll
index 4d13a21..1c4b03e 100644
Binary files a/1.6/1.6/Assemblies/ArachnaeSwarm.dll and b/1.6/1.6/Assemblies/ArachnaeSwarm.dll differ
diff --git a/1.6/1.6/Assemblies/ArachnaeSwarm.pdb b/1.6/1.6/Assemblies/ArachnaeSwarm.pdb
index 2747a81..4502b19 100644
Binary files a/1.6/1.6/Assemblies/ArachnaeSwarm.pdb and b/1.6/1.6/Assemblies/ArachnaeSwarm.pdb differ
diff --git a/Source/ArachnaeSwarm/WorkGivers/WorkGiver_FeedWithHoney.cs b/Source/ArachnaeSwarm/WorkGivers/WorkGiver_FeedWithHoney.cs
index 0f38aca..b6d1e12 100644
--- a/Source/ArachnaeSwarm/WorkGivers/WorkGiver_FeedWithHoney.cs
+++ b/Source/ArachnaeSwarm/WorkGivers/WorkGiver_FeedWithHoney.cs
@@ -1,5 +1,6 @@
 using RimWorld;
 using System.Collections.Generic;
+using System.Linq;
 using Verse;
 using Verse.AI;
 
@@ -17,7 +18,7 @@ namespace ArachnaeSwarm
         // 扫描所有需要喂食的Pawn（没有蜜罐需求但需要食物的虫族成员）
         public override IEnumerable<Thing> PotentialWorkThingsGlobal(Pawn pawn)
         {
-            IReadOnlyList<Pawn> allPawns = pawn.Map.mapPawns.AllPawnsSpawned;
+            List<Pawn> allPawns = pawn.Map.mapPawns.AllPawnsSpawned.ToList();
             List<Thing> workThings = new List<Thing>();
             
             foreach (Pawn potentialPawn in allPawns)
@@ -154,11 +155,12 @@ namespace ArachnaeSwarm
                 return false;
 
             // 检查是否有其他虫族正在向这个Pawn移动以喂食
-            IReadOnlyList<Pawn> allPawns = pawn.Map.mapPawns.AllPawnsSpawned;
+            List<Pawn> allPawns = pawn.Map.mapPawns.AllPawnsSpawned.ToList();
             foreach (Pawn otherPawn in allPawns)
             {
                 if (otherPawn != pawn && 
                     otherPawn.CurJobDef == ARA_JobDefOf.ARA_FeedWithHoney && 
+                    otherPawn.CurJob != null &&
                     otherPawn.CurJob.targetA.Thing == pawn)
                 {
                     return false; // 已经有人正在喂食这个Pawn