No dato received from server

No dato received from server no data received from server这话嘛意思啊? Message from the NSAPI plugin:No backend server available fo no response from the authentication server unable to connet error from server是什么意思 empty reply from server 解释中文意思Message from the ISAPI plugin:No backend server availa There was no response from the application web server for th 请翻译下列马来西亚地址：NO 223 JALAN DK5,DESA DATO KELANA,PANTAI,SEREMBA received from = We still have received no money from many clients who signed 数据库连接 502 - Web server received an invalid response while ac