From bf6b6588105a5afa7f4f4b6db324d615e48b2a77 Mon Sep 17 00:00:00 2001
From: hufangzhou <hufangzhou@easycorp.ltd>
Date: Fri, 22 Oct 2021 08:45:02 +0800
Subject: [PATCH] * Fix bug #15717.

---
 module/upgrade/model.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/module/upgrade/model.php b/module/upgrade/model.php
index 48da796885..6ba64df16f 100644
--- a/module/upgrade/model.php
+++ b/module/upgrade/model.php
@@ -4580,7 +4580,7 @@ class upgradeModel extends model
         {
             $projectCase->project = $projectID;
             $projectCase->order   = $projectCase->case * 5;
-            $this->dao->insert(TABLE_PROJECTCASE)->data($projectCase)->exec();
+            $this->dao->replace(TABLE_PROJECTCASE)->data($projectCase)->exec();
         }
 
         /* Put sprint cases into project case table. */