fix: add condition before close the csv file

api/src/backend/api/v1/views.py

@@ -1115,6 +1115,12 @@ class ScanViewSet(BaseRLSViewSet):
     def report(self, request, pk=None):
         scan_instance = Scan.objects.get(pk=pk)
         output_path = scan_instance.output_path
+
+        if not output_path:
+            return Response(
+                {"detail": "No files found"}, status=status.HTTP_404_NOT_FOUND
+            )
+
         if scan_instance.upload_to_s3:
             s3_client = None
             try:

api/src/backend/tasks/tasks.py

@@ -223,7 +223,7 @@ def generate_outputs(scan_id: str, provider_id: str, tenant_id: str):
     )
 
     # Retrieve findings queryset
-    findings_qs = Finding.objects.filter(scan_id=scan_id)
+    findings_qs = Finding.objects.filter(scan_id=scan_id).order_by("uid")
 
     # Process findings in batches
     for batch, is_last_batch in batched(findings_qs.iterator(), 50):

prowler/lib/outputs/csv/csv.py

@@ -102,7 +102,8 @@ class CSV(Output):
                     csv_writer.writeheader()
                 for finding in self._data:
                     csv_writer.writerow(finding)
-                self._file_descriptor.close()
+                if self.close_file:
+                    self._file_descriptor.close()
         except Exception as error:
             logger.error(
                 f"{error.__class__.__name__}[{error.__traceback__.tb_lineno}]: {error}"