<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[一键安装失败，ls &#x2F;opt&#x2F;ros&#x2F;humble&#x2F;setup.bash失败]]></title><description><![CDATA[<p dir="auto"><strong>一键安装失败。<br />
检测到当前系统:ubuntu 架构:arm64 代号:jammy。</strong><br />
<img src="/forum/assets/uploads/files/1770187235327-ed3ea5f0-39b5-400d-a905-0aa2fd962acc-image.png" alt="ed3ea5f0-39b5-400d-a905-0aa2fd962acc-image.png" class=" img-fluid img-markdown" /></p>
<p dir="auto"><img src="/forum/assets/uploads/files/1770187363034-60123b84-f8e9-45b9-bab3-97e68f08e4dd-image.png" alt="60123b84-f8e9-45b9-bab3-97e68f08e4dd-image.png" class=" img-fluid img-markdown" /></p>
<pre><code>Run CMD Task:[ls /opt/ros/humble/setup.bash]
[-][0.03s] CMD Result:code:2

安装失败了,请打开鱼香社区：https://fishros.org.cn/forum 在一键安装专区反馈问题...
Run CMD Task:[ls /opt/ros/humble/setup.bash]
[-][0.01s] CMD Result:code:2

</code></pre>
<pre><code>sunrise@ubuntu:/opt/ros/humble$ ls
bin  include  lib  local  opt  share
sunrise@ubuntu:/opt/ros/humble$ cat /tmp/fish_install.yaml
chooses:
- choose: 1
  desc: ''
- choose: 1
  desc: 更换系统源再继续安装
- choose: 1
  desc: 仅更换系统源
- choose: 1
  desc: 自动测速选择最快的源
- choose: 1
  desc: 中科大镜像源 (推荐国内用户使用)
- choose: 1
  desc: humble(ROS2)
- choose: 1
  desc: humble(ROS2)桌面版
time: '1770186759.200682'

</code></pre>
]]></description><link>https://fishros.org.cn/forum/topic/4720/一键安装失败-ls-opt-ros-humble-setup-bash失败</link><generator>RSS for Node</generator><lastBuildDate>Wed, 26 Aug 2026 14:07:46 GMT</lastBuildDate><atom:link href="https://fishros.org.cn/forum/topic/4720.rss" rel="self" type="application/rss+xml"/><pubDate>Wed, 04 Feb 2026 06:45:59 GMT</pubDate><ttl>60</ttl></channel></rss>