ubuntu18.04安装ROS sudo rosdep init报错

ubuntu18.04安装ROS sudo rosdep init报错


错误显示
sudo rosdep init
ERROR: cannot download default sources list from:
https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/sources.list.d/20-default.list
Website may be down.

// 错误显示
~$ sudo rosdep init
ERROR: cannot download default sources list from:
https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/sources.list.d/20-default.list
Website may be down.

如果出现这种情况,基本是网络问题,换个网络多尝试下

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