diff --git a/APT.MicroApi/APT.BS.WebApi/Controllers/Api/BSSafeCheckController.cs b/APT.MicroApi/APT.BS.WebApi/Controllers/Api/BSSafeCheckController.cs
index 35a0d33..17aa033 100644
--- a/APT.MicroApi/APT.BS.WebApi/Controllers/Api/BSSafeCheckController.cs
+++ b/APT.MicroApi/APT.BS.WebApi/Controllers/Api/BSSafeCheckController.cs
@@ -8479,7 +8479,10 @@ namespace APT.BS.WebApi.Controllers.Api
                         item.Nav_Files = null;
                     }
 
-
+                    if (item.CHECK_PROJECT_ID == null)
+                    {
+                        throw new Exception("检查项目不能为空！");
+                    }
                     //判断 完善 检查表 项目与项目分类信息
                     var checkProj = listCheakProject.FirstOrDefault(e => e.CHECK_PROJECT_ID == item.CHECK_PROJECT_ID);
                     if (checkProj == null)