安装rosdep工具失败：ERROR: cannot download default sources list from:

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2022-11-18


我在用nano pi k2安装ros，在其中的安装过程中，

安装rosdep工具的时候出现如下错误提示：

安装rosdep工具失败：ERROR: cannot download default sources list from:_解决方案

解决方案：

1.打开在hosts文件

sudo nano /etc/hosts

2.在文件末尾添加一行(配置网络):

151.101.84.133 raw.githubusercontent.com

然后保存退出就可以继续了。

 

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