roscore运行报错Unable to contact my own server

大概几天没有运行ROS了,今天运行一下出现以下错误,在此记录一下 zztsj@tsj:~$ roscore ... logging to /home/zztsj/.ros/log/3455db8a-1536-11eb-9296-9822efa1466f/roslaunch-tsj-8025.log
posted @ 2020-10-23 21:32  拼命的骡子  阅读(2787)  评论(0编辑  收藏  举报