Update app.py

app.py

@@ -538,8 +538,7 @@ def search_DB_from_multiple_regions(query, selected_regions, region_rag_objects,
                     k=search_document_number,
                     vectorstore=vectorstore,
                     sqlite_conn=sqlite_conn,
-                    enable_detailed_search=True,
-                    failsafe_search=failsafe_mode
+                    enable_detailed_search=True
                 )
 
             print(f"[{region}] 검색 완료: {len(results)}건")