diff --git a/WarehouseMgr/Tnb.WarehouseMgr/DeviceProviderService.cs b/WarehouseMgr/Tnb.WarehouseMgr/DeviceProviderService.cs
index 3b1fec2e..6810e155 100644
--- a/WarehouseMgr/Tnb.WarehouseMgr/DeviceProviderService.cs
+++ b/WarehouseMgr/Tnb.WarehouseMgr/DeviceProviderService.cs
@@ -521,6 +521,11 @@ namespace Tnb.WarehouseMgr
         public async Task<Tnb.WarehouseMgr.Entities.Dto.Outputs.Result> TaskCallback(TaskCallBackInput input)
         {
             var disTask = await _db.Queryable<WmsDistaskH>().FirstAsync(it => it.bill_code == input.taskCode);
+            
+            /* 20240627 记录异常情况： WCS给我们发取货完成信号之后，如果我们返回了异常 WCS会一直重试20次，但是AGV已经取货走了，并成功送到库位，此时会给我们反馈放货信号，
+             * 但是由于取货信号一直返回异常，WCS还是会一直重试,会出现我们收到到货信号后又会收到取货信号的异常情况，这里加个任务执行状态判断，用于避免这种情况
+            */
+
             Logger.Information($"【TaskCallback】 【接收】{input.taskCode} WCS信号 任务状态上报->接收参数:{JsonConvert.SerializeObject(input)}");
             try
             {
diff --git a/WarehouseMgr/Tnb.WarehouseMgr/WmsCarryUnbindService.cs b/WarehouseMgr/Tnb.WarehouseMgr/WmsCarryUnbindService.cs
index 2f779bf1..0c9d4189 100644
--- a/WarehouseMgr/Tnb.WarehouseMgr/WmsCarryUnbindService.cs
+++ b/WarehouseMgr/Tnb.WarehouseMgr/WmsCarryUnbindService.cs
@@ -147,7 +147,7 @@ namespace Tnb.WarehouseMgr
 
                     if (!isOk)
                     {
-                        throw Oops.Oh(ErrorCode.COM1001);
+                        throw new Exception($"料架id{input.carry_id}载具解绑失败");
                     }
 
 
@@ -227,6 +227,8 @@ namespace Tnb.WarehouseMgr
             }
             catch (Exception ex)
             {
+                Logger.LogError($"【CarryCodeUnbind】 {ex.Message}");
+                Logger.LogError($"【CarryCodeUnbind】 {ex.StackTrace}");
                 return await ToApiResult(JNPF.Common.Enums.HttpStatusCode.InternalServerError, ex.Message);
             }
             return Task.FromResult(true);
diff --git a/WarehouseMgr/Tnb.WarehouseMgr/WmsMaterialTransferService.cs b/WarehouseMgr/Tnb.WarehouseMgr/WmsMaterialTransferService.cs
index a1bad1c1..c88b7d33 100644
--- a/WarehouseMgr/Tnb.WarehouseMgr/WmsMaterialTransferService.cs
+++ b/WarehouseMgr/Tnb.WarehouseMgr/WmsMaterialTransferService.cs
@@ -1011,14 +1011,14 @@ namespace Tnb.WarehouseMgr
 
                 await _db.Ado.BeginTranAsync();
                 // 解除绑定料箱到料架
-                CarryBindInput carryBindInput = new();
-                carryBindInput.carry_id = wmsCarryH.id;
-                carryBindInput.carry_code = wmsCarryH.carry_code;
-                var resCarryUnbind = await _wmsCarryUnbindService.CarryUnbind(carryBindInput);
-                if (resCarryUnbind.code != JNPF.Common.Enums.HttpStatusCode.OK)
-                {
-                    throw new AppFriendlyException($"解除绑定料箱到料架失败 载具 {input.carry_code}", 500);
-                }
+                //CarryBindInput carryBindInput = new();
+                //carryBindInput.carry_id = wmsCarryH.id;
+                //carryBindInput.carry_code = wmsCarryH.carry_code;
+                //var resCarryUnbind = await _wmsCarryUnbindService.CarryUnbind(carryBindInput);
+                //if (resCarryUnbind.code != JNPF.Common.Enums.HttpStatusCode.OK)
+                //{
+                //    throw new AppFriendlyException($"解除绑定料箱到料架失败 载具 {input.carry_code}", 500);
+                //}
                 Logger.LogWarning($"【RackEmptyInstock】绑定料箱到料架");
                 foreach (WmsCarryH membercarry in membercarrys)
                 {
@@ -1043,7 +1043,7 @@ namespace Tnb.WarehouseMgr
                 commonCreatePretaskInput.carry_id = wmsCarryH.id;
                 commonCreatePretaskInput.carry_code = input.carry_code;
                 commonCreatePretaskInput.task_type = "";
-                commonCreatePretaskInput.biz_type = "FloorCallMaterial";
+                //commonCreatePretaskInput.biz_type = "FloorCallMaterial";
 
                 var res = await _wareHouseService.CommonCreatePretask(commonCreatePretaskInput);
                 if (res.code != JNPF.Common.Enums.HttpStatusCode.OK)
@@ -1102,7 +1102,7 @@ namespace Tnb.WarehouseMgr
                 commonCreatePretaskInput.carry_id = wmsCarryH.id;
                 commonCreatePretaskInput.carry_code = input.carry_code;
                 commonCreatePretaskInput.task_type = "";
-                commonCreatePretaskInput.biz_type = "FloorCallMaterial";
+                //commonCreatePretaskInput.biz_type = "FloorCallMaterial";
 
                 var res = await _wareHouseService.CommonCreatePretask(commonCreatePretaskInput);
                 if (res.code != JNPF.Common.Enums.HttpStatusCode.OK)