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巧
@小鱼 哇，可以了，感谢大大
L
@小鱼 好的，我试一下，谢谢
机
@小鱼 谢谢小🐟
H
@小鱼 感谢~ 看来广州被针对了
@小鱼 它显示这样 sudo apt-get update
Hit:1 https://mirrors.ustc.edu.cn/ubuntu focal InRelease Hit:2 https://mirrors.ustc.edu.cn/ubuntu focal-updates InRelease Hit:3 https://mirrors.ustc.edu.cn/ubuntu focal-backports InRelease Hit:4 https://mirrors.ustc.edu.cn/ubuntu focal-security InRelease Hit:5 http://packages.ros.org/ros2/ubuntu focal InRelease Get:6 http://packages.ros.org/ros/ubuntu focal InRelease [4,676 B] Ign:7 http://packages.ros.org/ros/ubuntu focal/main amd64 Packages Err:7 http://packages.ros.org/ros/ubuntu focal/main amd64 Packages Connection failed [IP: 140.211.166.134 80] Fetched 4,676 B in 2min 3s (38 B/s) Reading package lists... Done W: Failed to fetch http://packages.ros.org/ros/ubuntu/dists/focal/main/binary-amd64/Packages Connection failed [IP: 140.211.166.134 80] W: Some index files failed to download. They have been ignored, or old ones used instead.
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J
@小鱼 好的 我尝试一下
1
@小鱼 感谢感谢，一针见血👍 👍 👍
小
@Backlighting docker版本使用方法和正常ros不一样，建议先去b站看一下我的视频
临
@小鱼 已经解决了谢谢啦
M
@小鱼 确实是这个问题，谢谢
@阿来呀 了解了
@SciMaker 理论上只要是Ubuntu系统就可以
@凡人熬夜传 错误在前面，你把完整日志复制粘贴出来
W
@小鱼 是这个问题，可以安装了，谢谢
@小鱼 鱼香ros官网有fishros.com
O
@小鱼 ok 感谢感谢
@伯季 Ctrl+C 打断即可
