refused

Title	Answers	Answered?	Asker	Created	Updated
When i run " roslaunch naoqi_driver naoqi_driver.launch nao_ip:=169.254.42.173 roscore_ip:=127.0.0.1 network_interface:=eth0", the error of " System error: Connection refused" happened?	0	False	xuao	2016-12-08 02:31:08	2016-12-08 02:31:08

Title	Answers	Answered?	Asker	Created	Updated
Connection refused (single machine system)	1	True	iomartin	2012-05-22 15:23:29	2012-05-23 06:29:20

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