diff --git a/Html/apps/function_tools/chapter.py b/Html/apps/function_tools/chapter.py
index e28fa95..1511653 100644
--- a/Html/apps/function_tools/chapter.py
+++ b/Html/apps/function_tools/chapter.py
@@ -1,7 +1,11 @@
 from flask import current_app
+from ..models.function import FunctionResponse
 
 def next_chapter(user_uuid):
-    ex = current_app.extensions
-    user_uuid2chatmanager = ex["user_uuid2chatmanager"]
-    user_uuid2chatmanager[user_uuid].next_chapter()
-    return "成功进入下一章"
\ No newline at end of file
+    try:
+        ex = current_app.extensions
+        user_uuid2chatmanager = ex["user_uuid2chatmanager"]
+        user_uuid2chatmanager[user_uuid].next_chapter()
+        return FunctionResponse("next_chapter", True, "成功进入下一章")
+    except Exception as e:
+        return FunctionResponse("next_chapter", False, f"进入下一章发生意外错误: {str(e)}")
\ No newline at end of file