diff --git a/apps/resm/tasks.py b/apps/resm/tasks.py
index c6a2272..8ecab60 100644
--- a/apps/resm/tasks.py
+++ b/apps/resm/tasks.py
@@ -205,6 +205,8 @@ def get_abstract_from_elsevier(number_of_task:int = 20):
 
                 elif res.status_code == 404:
                     paper.save_fail_reason("elsevier_doi_not_found")
+                else:
+                    err_msg = f"elsevier_response_error: {res.status_code} {res.text}"
             finally:
                 paper.fetch_end()