From 901f9ca15fb0ce3bcf2ebf956c569c260050c561 Mon Sep 17 00:00:00 2001
From: Junjie <xjj@123>
Date: 星期一, 07 四月 2025 13:10:54 +0800
Subject: [PATCH] #

---
 zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/utils/ShuttleDispatcher.java |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/utils/ShuttleDispatcher.java b/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/utils/ShuttleDispatcher.java
index 09eb424..4bc441c 100644
--- a/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/utils/ShuttleDispatcher.java
+++ b/zy-asrs-wcs/src/main/java/com/zy/asrs/wcs/core/utils/ShuttleDispatcher.java
@@ -111,9 +111,11 @@
             resThread = this.searchDiffLevShuttle(diffLevDeviceMap, locNo, task);
         }
 
-        Task result = generateMoveTask(resThread.getDevice(), locNo);
-        if (result != null) {
-            return resThread.getDevice();
+        if (resThread != null) {
+            Task result = generateMoveTask(resThread.getDevice(), locNo);
+            if (result != null) {
+                return resThread.getDevice();
+            }
         }
 
         News.info("{}鐩爣搴撲綅娌℃湁鎼滅储鍒板彲鐢ㄧ┛姊溅", locNo);

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