diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/CouponPrintController.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/CouponPrintController.java
index a6db366..6b03f92 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/CouponPrintController.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/CouponPrintController.java
@@ -199,6 +199,11 @@ public class CouponPrintController  extends BaseController{
         param.put("code", code);
         Map<String,String> couponInfo  = couponService.findCouponByCode(param);
 
+        if (couponInfo  == null || couponInfo.size() == 0)
+        {
+            return RespBuilder.buildErro(ResponseCode.COUPON_NOT_FOUND);
+        }
+
         Object type = couponInfo.get("type");
         //验证优惠劵是否可以使用
         BaseObjectResponse objectResponse = couponService.validate(code,Integer.parseInt(type.toString()),hospitalId);