fix

api/services/trigger/schedule_service.py

@@ -258,6 +258,8 @@ class ScheduleService:
 
             return ScheduleConfig(node_id=node_id, cron_expression=cron_expression, timezone=timezone)
 
+        return None
+
     @staticmethod
     def visual_to_cron(frequency: str, visual_config: VisualConfig) -> str:
         """

api/services/trigger/trigger_request_service.py

@@ -61,5 +61,5 @@ class TriggerHttpRequestCachingService:
         """
         storage.save(
             f"{cls._TRIGGER_STORAGE_PATH}/{request_id}.payload",
-            TypeAdapter(Mapping[str, Any]).dump_json(payload),
+            TypeAdapter(Mapping[str, Any]).dump_json(payload),  # type: ignore
         )