diff --git a/ktg-mes/src/main/java/com/ktg/mes/md/controller/BaseKnifeController.java b/ktg-mes/src/main/java/com/ktg/mes/md/controller/BaseKnifeController.java
index 1240eb6..b92015e 100644
--- a/ktg-mes/src/main/java/com/ktg/mes/md/controller/BaseKnifeController.java
+++ b/ktg-mes/src/main/java/com/ktg/mes/md/controller/BaseKnifeController.java
@@ -994,7 +994,7 @@ public class BaseKnifeController extends BaseController {
         // 验证失败的rfid
         ArrayList<String> errorList = new ArrayList<>();
         for (String s : split) {
-            if (baseKnifeService.isDuplicateRfid(rfid)) {
+            if (baseKnifeService.isDuplicateRfid(s)) {
                 errorList.add(s);
             }
         }