diff --git a/cdci_data_analysis/flask_app/app.py b/cdci_data_analysis/flask_app/app.py
index 10eb0db3..4b0699dc 100644
--- a/cdci_data_analysis/flask_app/app.py
+++ b/cdci_data_analysis/flask_app/app.py
@@ -476,7 +476,7 @@ def run_adql_query():
 
         return make_response(error_message)
     except Exception as e:
-        error_message = f"Error while running an ADQL query: {str(e)}"
+        error_message = f"Error while running an ADQL query: {str(e)}\n{traceback.format_exc()}"
         logging.getLogger().error(error_message)
         sentry.capture_message(error_message)
         return make_response(f"Internal error while running an ADQL query. Our team is notified and is working on it.")