diff --git a/Controllers/DisableController.cs b/Controllers/DisableController.cs
index 346c459..883f395 100644
--- a/Controllers/DisableController.cs
+++ b/Controllers/DisableController.cs
@@ -2216,7 +2216,11 @@ namespace BMA.EHR.Recurit.Exam.Service.Controllers
                                                          : ""
                                                      : "",
                                                 ExamResult = sr == null ? "" : sr.ExamStatus,
-                                                ExamAttribute = _disableService.CheckValidCertificate(p.Certificates.First().IssueDate, 5) ? "มีคุณสมบัติ" : "ไม่มีคุณสมบัติ",
+                                                ExamAttribute = p.Certificates.Count > 0 ?
+                                                    _disableService.CheckValidCertificate(p.Certificates.First().IssueDate, 5) 
+                                                        ? "มีคุณสมบัติ"
+                                                        : "ไม่มีคุณสมบัติ" 
+                                                    : "ไม่มีคุณสมบัติ",
                                                 IsSpecial = p.Isspecial,
                                                 Remark = p.Remark,
                                                 University = p.Educations.First().University,
diff --git a/Services/PeriodExamService.cs b/Services/PeriodExamService.cs
index d206a1f..e0794e2 100644
--- a/Services/PeriodExamService.cs
+++ b/Services/PeriodExamService.cs
@@ -3098,7 +3098,8 @@ namespace BMA.EHR.Recurit.Exam.Service.Services
                 // 🚀 Prepare batch inserts
                 var placementProfiles = new List<PlacementProfile>();
                 var placementEducations = new List<PlacementEducation>();
-                var placementCertificates = new List<PlacementCertificate>();
+                /*Comment ข้อมูลใบประกอบวิชาชีพ เพราะในไฟล์นำเข้ายังไม่มีคอลัมน์ที่ระบุข้อมูลส่วนนี้*/
+                //var placementCertificates = new List<PlacementCertificate>();
 
                 foreach (var candidate in candidates)
                 {
@@ -3252,28 +3253,29 @@ namespace BMA.EHR.Recurit.Exam.Service.Services
                         LastUpdateFullName = FullName ?? "",
                     };
                     placementEducations.Add(placementEducation);
-
-                    var placementCertificate = new PlacementCertificate
-                    {
-                        PlacementProfile = placementProfile,
-                        CertificateNo = firstCertificate?.CertificateNo ?? "",
-                        IssueDate = firstCertificate?.IssueDate,
-                        ExpireDate = firstCertificate?.ExpiredDate,
-                        CertificateType = firstCertificate?.Description ?? "",
-                        CreatedAt = DateTime.Now,
-                        CreatedUserId = UserId ?? "",
-                        LastUpdatedAt = DateTime.Now,
-                        LastUpdateUserId = UserId ?? "",
-                        CreatedFullName = FullName ?? "",
-                        LastUpdateFullName = FullName ?? "",
-                    };
-                    placementCertificates.Add(placementCertificate);
+                    /*Comment ข้อมูลใบประกอบวิชาชีพ เพราะในไฟล์นำเข้ายังไม่มีคอลัมน์ที่ระบุข้อมูลส่วนนี้*/
+                    //var placementCertificate = new PlacementCertificate
+                    //{
+                    //    PlacementProfile = placementProfile,
+                    //    CertificateNo = firstCertificate?.CertificateNo ?? "",
+                    //    IssueDate = firstCertificate?.IssueDate,
+                    //    ExpireDate = firstCertificate?.ExpiredDate,
+                    //    CertificateType = firstCertificate?.Description ?? "",
+                    //    CreatedAt = DateTime.Now,
+                    //    CreatedUserId = UserId ?? "",
+                    //    LastUpdatedAt = DateTime.Now,
+                    //    LastUpdateUserId = UserId ?? "",
+                    //    CreatedFullName = FullName ?? "",
+                    //    LastUpdateFullName = FullName ?? "",
+                    //};
+                    //placementCertificates.Add(placementCertificate);
                 }
 
                 // 🚀 Batch insert all records
                 await _contextMetadata.PlacementProfiles.AddRangeAsync(placementProfiles);
                 await _contextMetadata.PlacementEducations.AddRangeAsync(placementEducations);
-                await _contextMetadata.PlacementCertificates.AddRangeAsync(placementCertificates);
+                /*Comment ข้อมูลใบประกอบวิชาชีพ เพราะในไฟล์นำเข้ายังไม่มีคอลัมน์ที่ระบุข้อมูลส่วนนี้*/
+                //await _contextMetadata.PlacementCertificates.AddRangeAsync(placementCertificates);
 
                 // 🚀 Single SaveChanges at the end
                 await _contextMetadata.SaveChangesAsync();