diff --git a/src/chat/replyer/default_generator.py b/src/chat/replyer/default_generator.py
index a5acace4..90843cc1 100644
--- a/src/chat/replyer/default_generator.py
+++ b/src/chat/replyer/default_generator.py
@@ -209,7 +209,7 @@ class DefaultReplyer:
             if not from_plugin:
                 result = await event_manager.trigger_event("post_llm",prompt=prompt,llm_response=llm_response,stream_id=stream_id)
                 if not result.all_continue_process():
-                    raise UserWarning(f"插件{result.get_summary().get("stopped_handlers","")}于请求前中断了内容生成")
+                    raise UserWarning(f"插件{result.get_summary().get('stopped_handlers', '')}于请求前中断了内容生成")
 
             # 4. 调用 LLM 生成回复
             content = None