diff --git a/src/entities/support/ui/detail/notice-detail.tsx b/src/entities/support/ui/detail/notice-detail.tsx
index 0dbbc2b..2c73952 100644
--- a/src/entities/support/ui/detail/notice-detail.tsx
+++ b/src/entities/support/ui/detail/notice-detail.tsx
@@ -30,7 +30,14 @@ export const NoticeDetail = ({
         seq: seq,
       };
       noticeDetail(detailParams).then((rs: NoticeDetailResponse) => {
-        setResult(rs);
+        if(!!rs.seq){
+          setResult(rs);
+        }
+        else{
+          snackBar('데이터 조회 실패');
+          onClickToClose();
+        }
+        
       }).catch((e: any) => {
         if(e.response?.data?.error?.message){
           snackBar(e.response?.data?.error?.message);