diff --git a/DOAN.Service/JobKanban/WorkorderProgressService.cs b/DOAN.Service/JobKanban/WorkorderProgressService.cs
index affa9ab..1d6e648 100644
--- a/DOAN.Service/JobKanban/WorkorderProgressService.cs
+++ b/DOAN.Service/JobKanban/WorkorderProgressService.cs
@@ -243,7 +243,10 @@ public class WorkorderProgressService : BaseService<ProWorkorder>, IWorkorderPro
     {
         var  result= Context.Queryable<ProReportwork>().Where(it => it.FkWorkorder == workorder)
             .Select(it => new { it.DispatchNum, it.FinishedNum }).First();
-        
+        if (result == null)
+        {
+            return (0, 0);
+        }
         (int, int) tuple = (result.DispatchNum??0, result.FinishedNum??0);
         return tuple;