Update app.py

app.py

@@ -41,6 +41,9 @@ def search_news_of_topic_time(topic: str, time: int) -> str: #it's import to spe
         if not filtered_results:
             return "No news articles found before the specified time."
 
+    except Exception as e:
+        return f"Error during news search: {str(e)}"
+
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.