From d9e7dbda505322a97a2dabe897e80a9fa677adf7 Mon Sep 17 00:00:00 2001
From: "qianhao.xu" <qianhao.xu@doan-tech.com>
Date: Thu, 19 Sep 2024 16:43:45 +0800
Subject: [PATCH] 1

---
 DOAN.Service/Mobile/PreparationTaskService.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/DOAN.Service/Mobile/PreparationTaskService.cs b/DOAN.Service/Mobile/PreparationTaskService.cs
index 49e7855..ee477f1 100644
--- a/DOAN.Service/Mobile/PreparationTaskService.cs
+++ b/DOAN.Service/Mobile/PreparationTaskService.cs
@@ -76,7 +76,7 @@ namespace DOAN.Service.Mobile
                 .Where(it => it.FkWorkorder == form.workorder)
                 .OrderByDescending(it => it.SerialNum)
                 .First();
-            int SerialNumMax = 1;
+            int SerialNumMax = 0;
             if (Max_task==null)
             {
                 SerialNumMax = Max_task.SerialNum;