Update app.py

app.py

@@ -15,8 +15,11 @@ def search_web(query:str)-> str:
     Args:
         query: A string representing the query to search for.
     """
-    results = ddg.run(query)
-    return results
+     try:
+        results = ddg(query)
+        return results
+    except Exception as e:
+        return f"Error while searching: {str(e)}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: