diff --git a/message_summary/message_summary_dify.py b/message_summary/message_summary_dify.py
index 33492b1..3e271dc 100644
--- a/message_summary/message_summary_dify.py
+++ b/message_summary/message_summary_dify.py
@@ -65,7 +65,10 @@ def message_summary_dify(content):
             # 添加token信息
             tokens_info = f"\n\n【tokens】输入: {prompt_tokens} 生成: {completion_tokens} 总: {total_tokens}"
             answer += tokens_info
-            spath = convert_md_str_to_image(answer, "output.png")
+            try:
+                spath = convert_md_str_to_image(answer, "output.png")
+            except Exception as e:
+                print(f"生成image失败:{e}")
         # 返回文本内容和图片路径
         return answer, spath