rosdep init and update Error 解决方法

最新推荐文章于 2024-08-28 20:36:14 发布

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本文介绍了解决ROSdep初始化及更新过程中遇到的错误，包括默认源文件已存在、无法处理源文件等问题，并提供了具体的命令操作步骤。

rosdep init and update Error

rosdep init Error

$ sudo rosdep init
ERROR: default sources list file already exists: /etc/ros/rosdep/sources.list.d/20-default.list Please delete if you wish to re-initialize
Then you can execute
$ sudo rm /etc/ros/rosdep/sources.list.d/20-default.list
You can continue with
$ sudo rosdep init

rosdep update Error

$ rosdep update
If you get
reading in sources list data from /etc/ros/rosdep/sources.list.d Hit https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/osx-homebrew.yaml Hit https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/base.yaml ERROR: unable to process source [https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/python.yaml]: <urlopen error timed out> (https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/python.yaml)
then you can execute the following command:
$ sudo apt-get update
Then you can continue with
$ rosdep update