diff --git a/report_carbone/models/base/ir_actions_report.py b/report_carbone/models/base/ir_actions_report.py
index 7b27291..c63117f 100644
--- a/report_carbone/models/base/ir_actions_report.py
+++ b/report_carbone/models/base/ir_actions_report.py
@@ -541,6 +541,12 @@ class IrActionsReportCarbone(models.Model):
 
         csdk = carbone_sdk.CarboneSDK(access_token)
         csdk._api_headers.update({"User-Agent": self.get_default_user_agent()})
+        api_url = (
+            self.env["ir.config_parameter"]
+            .sudo()
+            .get_param("report-engine.carbone_studio_url")
+        )
+        csdk.set_api_url(api_url)
         return csdk
 
     def _get_json_data(self, export_json_instance, field_names, record, model, lang_codes):
@@ -852,6 +858,9 @@ 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