fix: metadata in generate npe issue (#3166)

2 years ago · 9720d6b7a5
parent 7753ba2d37
commit 9720d6b7a5
1 changed files with 1 additions and 1 deletions
--- a/api/core/app/entities/task_entities.py
+++ b/api/core/app/entities/task_entities.py
@ -122,7 +122,7 @@ class MessageEndStreamResponse(StreamResponse):
    """
    event: StreamEvent = StreamEvent.MESSAGE_END
    id: str
-    metadata: Optional[dict] = None
+    metadata: dict = {}


 class MessageFileStreamResponse(StreamResponse):