我几天前更换了电报机器人服务器,机器人几天没有服务器(它已关闭) .

我检查了webhook并发送了消息:

{"ok":true,"result":{"url":"***","has_custom_certificate":false,"pending_update_count":16660,"last_error_date":1544348115,"last_error_message":"Read timeout expired","max_connections":100}}

现在我如何清理旧应用程序和更新并运行机器人?

谢谢你的帮助 .