nanterre: QFEditerCarte renvoie un header x-error-code:1 en cas de panne (#19052)

zoo/zoo_nanterre/api_views.py

@@ -1782,7 +1782,7 @@ class QFEditerCarte(IndividuViewMixin, APIView):
             return Response({
                 'err': 1,
                 'errors': [error],
-            })
+            }, headers={'x-error-code': '1'})
         response = HttpResponse(result, content_type='application/pdf')
         response['Content-Disposition'] = 'attachment; filename="qf-%s-%s.pdf"' % (
             id_qf, now().isoformat())