diff --git a/report_carbone/models/base/ir_actions_report.py b/report_carbone/models/base/ir_actions_report.py
index 7b27291..8fc012a 100644
--- a/report_carbone/models/base/ir_actions_report.py
+++ b/report_carbone/models/base/ir_actions_report.py
@@ -852,6 +852,9 @@ class IrActionsReportCarbone(models.Model):
         }
         res = self.call_carbone_endpoint(endpoint, params, raise_error)
 
+        if not isinstance(res, dict):
+            return False
+
         data_list = res.get("data")
         if not data_list:
             return False