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小
@OpenKai 该问题目前已经被修复了
巧
@小鱼 哇,可以了,感谢大大
风
@小鱼 我没有那个文件呀,下载lsb也下载不了,我有换了个老的镜像再试试
机
@小鱼 谢谢小🐟
H
@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.
M
@小鱼 确实是这个问题,谢谢
W
@1412846703 解决了吗,我也是这个问题
F
@小鱼 好的,谢谢您!
@一米七八 提供下一键安装微信的终端打印日志,方便检查原因。
@小鱼 在 提问前必看!一定要看!必须看一下! 中说:
尽量提供更多的信息
@佳崴 哈哈,那就很奇怪了,因为你报错的是ROS的源😂
在 ros安装报错:文件尺寸不符 中说:
http://192.168.111.241:8081/IXC34f298ef6923620bf4fc46a54e597ce4_115.156.207.187/ros2/ubuntu/dists/bionic/main/binary-amd64/Packages.gz
@ruanjinchen 记得把问题标记下已经解决哦!
@wangtianyu021 你再试试这句话sudo apt install curl -y,看看是否可以正常安装
1
重启后已解决……
尚无回复
@14478 哈哈,多试试几次,不要钱
@1784570878 鉴定完毕,网络问题,建议再尝试一次,不行换个网络尝试即可