1

hai-bweb/src/main/java/com/bweb/controller/HighCouponController.java

@@ -96,7 +96,7 @@ public class HighCouponController {
                     log.error("HighCouponController -> insertCoupon() error!","请选择赠送卡卷名单");
                     throw ErrorHelp.genException(SysCode.System, ErrorCode.SELECT_HANDSEL_COUPON_ERROR, "");
                 }
-
+                highCoupon.setHandselCouponList(new ArrayList<>());
                 HighCouponHandselModel highCouponHandsel;
                 for (Long couponId : highCoupon.getHandselCouponId()) {
                     highCouponHandsel = new HighCouponHandselModel();