Update app.py

app.py

@@ -644,7 +644,7 @@ async def update_hub_stats():
             else:
                 print(f"Failed to retrieve data for user {user}. Status code: {response.status_code}")        
 
-        print global_df
+        print(global_df)
 
     except Error as e:
         print(f"Failed to parse data for user {user}.")