一键安装使用指南及常见问题解决方案

Zhiqh1

fishros
--2024-03-25 19:34:21-- http://fishros.com/install
正在解析主机 fishros.com (fishros.com)... 47.119.165.169
正在连接 fishros.com (fishros.com)|47.119.165.169|:80... 已连接。
已发出 HTTP 请求，正在等待回应... 301 Moved Permanently
位置：http://fishros.com/install/ [跟随至新的 URL]
--2024-03-25 19:34:21-- http://fishros.com/install/
再次使用存在的到 fishros.com:80 的连接。
已发出 HTTP 请求，正在等待回应... 200 OK
长度： 579 [application/octet-stream]
正在保存至: “fishros”

fishros 100%[===================>] 579 --.-KB/s 用时 0s

2024-03-25 19:34:21 (228 MB/s) - 已保存 “fishros” [579/579])

正在读取软件包列表... 完成
正在分析软件包的依赖关系树
正在读取状态信息... 完成
python3-yaml 已经是最新版 (3.12-1build2)。
python3-yaml 已设置为手动安装。
您也许需要运行“apt --fix-broken install”来修正上面的错误。
下列软件包有未满足的依赖关系：
code : 依赖: libc6 (>= 2.28) 但是 2.27-3ubuntu1.4 正要被安装
依赖: libgssapi-krb5-2 (>= 1.17) 但是 1.16-2ubuntu0.2 正要被安装
依赖: libxkbfile1 (>= 1:1.1.0) 但是 1:1.0.9-2 正要被安装
推荐: libvulkan1 但是它将不会被安装
linux-headers-5.19.16-051916-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubuntu1.4 正要被安装
依赖: libssl3 (>= 3.0.0) 但无法安装它
linux-headers-5.19.17-051917-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubuntu1.4 正要被安装
依赖: libssl3 (>= 3.0.0) 但无法安装它
E: 有未能满足的依赖关系。请尝试不指明软件包的名字来运行“apt --fix-broken install”(也可以指定一个解决办法)。
--2024-03-25 19:34:21-- http://mirror.fishros.com/install/tools/base.py
正在解析主机 mirror.fishros.com (mirror.fishros.com)... 47.119.165.169
正在连接 mirror.fishros.com (mirror.fishros.com)|47.119.165.169|:80... 已连接。
已发出 HTTP 请求，正在等待回应... 200 OK
长度： 44656 (44K) [application/octet-stream]
正在保存至: “/tmp/fishinstall/tools/base.py”

/tmp/fishinstall/to 100%[===================>] 43.61K --.-KB/s 用时 0.07s

2024-03-25 19:34:21 (669 KB/s) - 已保存 “/tmp/fishinstall/tools/base.py” [44656/44656])

Run CMD Task:[dpkg --print-architecture]
[-]Result:success

Run CMD Task:[wget https://fishros.org.cn/forum/topic/1733 -O /tmp/t1733 -q && rm -rf /tmp/t1733]
[-]Result:success

基础检查通过...

======欢迎使用一键安装工具，人生苦短，三省吾身，省时省力省心!=======
======一键安装已开源，请放心使用：https://github.com/fishros/install =======

                    .-~~~~~~~~~-._       _.-~~~~~~~~~-.
                __.'              ~.   .~              `.__
            .'//     开卷有益        \./     书山有路     \ `.
            .'// 可以多看看小鱼的文章   |    关注公众号鱼香ROS  \ `.
        .'// .-~"~~~~-._     |     _,-~~~~"~-. \`.
        .'//.-"                 `-.  |  .-'                 "-.\`.
    .'//______.============-..   \ | /   ..-============.______\`.
    .'______________________________\|/______________________________`
    ----------------------------------------------------------------------

RUN Choose Task:[请输入括号内的数字]
---众多工具，等君来用---
ROS相关:
[1]:一键安装(推荐):ROS(支持ROS/ROS2,树莓派Jetson)
[3]:一键安装:rosdep(小鱼的rosdepc,又快又好用)
[4]:一键配置:ROS环境(快速更新ROS环境设置,自动生成环境选择)
[9]:一键安装:Cartographer(18 20测试通过,16未测. updateTime 20240125)
[11]:一键安装:ROS Docker版(支持所有版本ROS/ROS2)
[16]:一键安装：系统自带ROS (！！警告！！仅供特殊情况下使用)

常用软件:
[2]:一键安装:github桌面版(小鱼常用的github客户端)
[6]:一键安装:NodeJS环境
[7]:一键安装:VsCode开发工具
[8]:一键安装:Docker
[10]:一键安装:微信(可以在Linux上使用的微信)
[12]:一键安装:PlateformIO MicroROS开发环境(支持Fishbot)
[14]:一键安装:科学上网代理工具
[15]:一键安装：QQ for Linux

配置工具:
[5]:一键配置:系统源(更换系统源,支持全版本Ubuntu系统)
[13]:一键配置:python国内源

请输入[]内的数字以选择:1
--2024-03-25 19:34:44-- http://mirror.fishros.com/install/tools/tool_install_ros.py
正在解析主机 mirror.fishros.com (mirror.fishros.com)... 47.119.165.169
正在连接 mirror.fishros.com (mirror.fishros.com)|47.119.165.169|:80... 已连接。
已发出 HTTP 请求，正在等待回应... 200 OK
长度： 19468 (19K) [application/octet-stream]
正在保存至: “/tmp/fishinstall/tools/tool_install_ros.py”

/tmp/fishinstall/to 100%[===================>] 19.01K --.-KB/s 用时 0.03s

2024-03-25 19:34:44 (595 KB/s) - 已保存 “/tmp/fishinstall/tools/tool_install_ros.py” [19468/19468])

--2024-03-25 19:34:44-- http://mirror.fishros.com/install/tools/tool_config_rosenv.py
正在解析主机 mirror.fishros.com (mirror.fishros.com)... 47.119.165.169
正在连接 mirror.fishros.com (mirror.fishros.com)|47.119.165.169|:80... 已连接。
已发出 HTTP 请求，正在等待回应... 200 OK
长度： 2457 (2.4K) [application/octet-stream]
正在保存至: “/tmp/fishinstall/tools/tool_config_rosenv.py”

/tmp/fishinstall/to 100%[===================>] 2.40K --.-KB/s 用时 0s

2024-03-25 19:34:44 (902 MB/s) - 已保存 “/tmp/fishinstall/tools/tool_config_rosenv.py” [2457/2457])

--2024-03-25 19:34:44-- http://mirror.fishros.com/install/tools/tool_config_system_source.py
正在解析主机 mirror.fishros.com (mirror.fishros.com)... 47.119.165.169
正在连接 mirror.fishros.com (mirror.fishros.com)|47.119.165.169|:80... 已连接。
已发出 HTTP 请求，正在等待回应... 200 OK
长度： 7708 (7.5K) [application/octet-stream]
正在保存至: “/tmp/fishinstall/tools/tool_config_system_source.py”

/tmp/fishinstall/to 100%[===================>] 7.53K --.-KB/s 用时 0s

2024-03-25 19:34:44 (1.49 GB/s) - 已保存 “/tmp/fishinstall/tools/tool_config_system_source.py” [7708/7708])

欢迎使用一键安装ROS和ROS2,支持树莓派Jetson,本工具由作者小鱼提供
欢迎使用ROS开箱子工具，本工具由[鱼香ROS]小鱼贡献..
小鱼:检测当前系统ubuntu18.04:bionic 支持一键安装ROS
=========接下来这一步很很很很重要，如果不知道怎么选请选择1========
RUN Choose Task:[请输入括号内的数字]
新手或首次安装一定要一定要一定要换源并清理三方源，换源!!!系统默认国外源容易失败!!
[1]:更换系统源再继续安装
[2]:不更换继续安装
0:quit
请输入[]内的数字以选择:1
欢迎使用一键换源工具，本工具由[鱼香ROS]小鱼贡献..
RUN Choose Task:[请输入括号内的数字]
请选择换源方式,如果不知道选什么请选2
[1]:仅更换系统源
[2]:更换系统源并清理第三方源
0:quit
请输入[]内的数字以选择:2
Run CMD Task:[sudo rm -rf /etc/apt/sources.list]
[-]Result:success

删除一个资源文件
Run CMD Task:[sudo rm -rf /etc/apt/sources.list.d]
[-]Result:success

Run CMD Task:[sudo mkdir -p /etc/apt/sources.list.d]
[-]Result:success

Run CMD Task:[dpkg --print-architecture]
[-]Result:success

检测到当前系统架构为[amd64:bionic],正在为你更换对应源..
创建文件:/etc/apt/sources.list
替换完成，尝试第一次更新....
Run CMD Task:[sudo apt update]
[-]Result:success --upgradable’ 来查看它们。

搞定了,不信你看,累死宝宝了，还不快去给小鱼点个赞~
['命中:1 https://mirrors.ustc.edu.cn/ubuntu bionic InRelease', '命中:2 https://mirrors.ustc.edu.cn/ubuntu bionic-updates InRelease', '命中:3 https://mirrors.ustc.edu.cn/ubuntu bionic-backports InRelease', '命中:4 https://mirrors.ustc.edu.cn/ubuntu bionic-security InRelease', '正在读取软件包列表...', '正在分析软件包的依赖关系树...', '正在读取状态信息...', '有 333 个软件包可以升级。请执行 ‘apt list --upgradable’ 来查看它们。']
镜像修复完成.....
Run CMD Task:[sudo apt update]
[-]Result:success --upgradable’ 来查看它们。

Run CMD Task:[sudo apt-cache search curl ]
[/]libcurl3-gnutls - easy-to-use client-side URL transfer library (GnuTLS flavou[/]libcurl4-gnutls-dev - development files and documentation for libcurl (GnuTLS[]libcurl4-nss-dev - development files and documentation for libcurl (NSS flavo[|]libcurl4-openssl-dev - development files and documentation for libcurl (OpenS[/]libstrongswan-extra-plugins - strongSwan utility and crypto library (extra pl[-]cl-curry-compose-reader-macros - Reader macros for function partial applicati[-]flickcurl-doc - utilities to call the Flickr API from command line - document[/]gnupg1 - GNU privacy guard - a PGP implementation (deprecated "classic" versi[|]golang-github-moul-http2curl-dev - Go package for convert Golang's http.Reque[|]kubuntu-wallpapers-bionic - Selection of classic KDE wallpapers for Bionic Be[-]libcupt4-2-downloadmethod-curl - flexible package manager -- libcurl download[|]libcurl-openssl1.0-dev - development files and documentation for libcurl (Ope[/]libflickcurl0-dbg - C library for accessing the Flickr API - debugging symbol[|]libghc-curl-doc - Documentation for the libcurl Haskell bindings; documentati[-]libghc-curl-prof - Profiling libraries for the libcurl Haskell bindings; prof[/]libghc-hxt-doc - collection of tools for processing XML with Haskell; documen[|]libghc-hxt-http-doc - Interface to native Haskell HTTP package HTTP; document[-]libghc-hxt-http-prof - Interface to native Haskell HTTP package HTTP; profili[/]libghc-hxt-prof - collection of tools for processing XML with Haskell; profil[]libresource-retriever-dev - Robot OS resource_retriever library - development[|]libwsman-curl-client-transport1 - Open Web Services Manager run-time librarie[-]Result:success age - all developer toolsnt filesMPD

Run CMD Task:[sudo apt install curl -y]

linux-headers-5.19.16-051916-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubun[] linux-headers-5.19.17-051917-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubun[-]Result:code:100 赖: libssl3 (>= 3.0.0) 但无法安装它

Run CMD Task:[sudo apt-cache search gnupg2 ]
[|]gnupg2 - GNU privacy guard - a free PGP replacement (dummy transitional packa[-]Result:success

Run CMD Task:[sudo apt install gnupg2 -y]

linux-headers-5.19.16-051916-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubun[] linux-headers-5.19.17-051917-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubun[-]Result:code:100 赖: libssl3 (>= 3.0.0) 但无法安装它

Run CMD Task:[curl -s https://gitee.com/ohhuo/rosdistro/raw/master/ros.asc | sudo apt-key add -]
[-]Result:code:2

导入密钥失败，开始更换导入方式并二次尝试...
Run CMD Task:[sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys F42ED6FBAB17C654]
[]Executing: /tmp/apt-key-gpghome.ea3PGPdsru/gpg.1.sh --keyserver keyserver.ubu[-]Result:success

Run CMD Task:[dpkg --print-architecture]
[-]Result:success

根据您的系统，为您推荐安装源为['http://mirrors.tuna.tsinghua.edu.cn/ros/ubuntu/', 'http://mirrors.tuna.tsinghua.edu.cn/ros2/ubuntu/']
创建文件:/etc/apt/sources.list.d/ros-fish.list
Run CMD Task:[sudo apt update]
[|]获取:6 http://mirrors.tuna.tsinghua.edu.cn/ros2/ubuntu bionic InRelease [4,68[-]获取:7 http://mirrors.tuna.tsinghua.edu.cn/ros/ubuntu bionic Release [3,798 B[/]获取:8 http://mirrors.tuna.tsinghua.edu.cn/ros2/ubuntu bionic/main amd64 Pack[]获取:9 http://mirrors.tuna.tsinghua.edu.cn/ros/ubuntu bionic Release.gpg [833[|]获取:10 http://mirrors.tuna.tsinghua.edu.cn/ros/ubuntu bionic/main amd64 Pack[-]Result:success --upgradable’ 来查看它们。

Run CMD Task:[sudo apt-cache search ros-base ]
[/]ros-melodic-end-effector - End-Effector package: provides a ROS-based set of []ros-melodic-ros-base - A metapackage which extends ros_core and includes other basic non-robot tools like actionlib, dynamic reconfigure, nodelets, and plugi[|]ros-bouncy-ros-base - A package which extends 'ros_core' and includes other b[-]ros-crystal-ros-base - A package which extends 'ros_core' and includes other [/]ros-dashing-ros-base - A package which extends 'ros_core' and includes other []ros-eloquent-ros-base - A package which extends 'ros_core' and includes other[-]Result:success

恭喜，成功添加ROS源，接下来可以使用apt安装ROS或者使用[1]一键安装ROS安装！
Run CMD Task:[sudo apt-cache search ros-base ]
[/]ros-melodic-end-effector - End-Effector package: provides a ROS-based set of []ros-melodic-ros-base - A metapackage which extends ros_core and includes other basic non-robot tools like actionlib, dynamic reconfigure, nodelets, and plugi[|]ros-bouncy-ros-base - A package which extends 'ros_core' and includes other b[-]ros-crystal-ros-base - A package which extends 'ros_core' and includes other [/]ros-dashing-ros-base - A package which extends 'ros_core' and includes other []ros-eloquent-ros-base - A package which extends 'ros_core' and includes other[-]Result:success

RUN Choose Task:[请输入括号内的数字]
请选择你要安装的ROS版本名称(请注意ROS1和ROS2区别):
[1]:melodic(ROS1)
[2]:bouncy(ROS2)
[3]:crystal(ROS2)
[4]:dashing(ROS2)
[5]:eloquent(ROS2)
0:quit
请输入[]内的数字以选择:1
RUN Choose Task:[请输入括号内的数字]
请选择安装的具体版本(如果不知道怎么选,请选1桌面版):
[1]:melodic(ROS1)桌面版
[2]:melodic(ROS1)基础版(小)
0:quit
请输入[]内的数字以选择:1
Run CMD Task:[sudo apt-cache search aptitude ]
[|]aptitude-common - architecture independent files for the aptitude package man[-]aptitude-doc-en - English manual for aptitude, a terminal-based package manag[/]libcwidget-dev - high-level terminal interface library for C++ (development f[|]aptitude-doc-es - Spanish manual for aptitude, a terminal-based package manag[-]aptitude-doc-fi - Finnish manual for aptitude, a terminal-based package manag[/]aptitude-doc-fr - French manual for aptitude, a terminal-based package manage[]aptitude-doc-it - Italian manual for aptitude, a terminal-based package manag[|]aptitude-doc-ja - Japanese manual for aptitude, a terminal-based package mana[/]aptitude-doc-ru - Russian manual for aptitude, a terminal-based package manag[-]apticron-systemd - Simple tool to mail about pending package updates - system[-]gbrainy - brain teaser game and trainer to have fun and to keep your brain tr[-]Result:success end for Debian

Run CMD Task:[sudo apt install aptitude -y]

linux-headers-5.19.17-051917-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubun[-]Result:code:100 赖: libssl3 (>= 3.0.0) 但无法安装它

Run CMD Task:[sudo apt-cache search aptitude ]
[|]aptitude-common - architecture independent files for the aptitude package man[-]aptitude-doc-en - English manual for aptitude, a terminal-based package manag[/]libcwidget-dev - high-level terminal interface library for C++ (development f[|]aptitude-doc-es - Spanish manual for aptitude, a terminal-based package manag[-]aptitude-doc-fi - Finnish manual for aptitude, a terminal-based package manag[/]aptitude-doc-fr - French manual for aptitude, a terminal-based package manage[]aptitude-doc-it - Italian manual for aptitude, a terminal-based package manag[|]aptitude-doc-ja - Japanese manual for aptitude, a terminal-based package mana[/]aptitude-doc-ru - Russian manual for aptitude, a terminal-based package manag[-]apticron-systemd - Simple tool to mail about pending package updates - system[-]gbrainy - brain teaser game and trainer to have fun and to keep your brain tr[-]Result:success end for Debian

Run CMD Task:[sudo apt install aptitude -y]

linux-headers-5.19.17-051917-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubun[-]Result:code:100 赖: libssl3 (>= 3.0.0) 但无法安装它

Run CMD Task:[sudo apt install ros-melodic-desktop-full -y]
正在读取软件包列表... 完成
正在分析软件包的依赖关系树
正在读取状态信息... 完成
您也许需要运行“apt --fix-broken install”来修正上面的错误。
下列软件包有未满足的依赖关系：
code : 依赖: libc6 (>= 2.28) 但是 2.27-3ubuntu1.4 正要被安装
依赖: libgssapi-krb5-2 (>= 1.17) 但是 1.16-2ubuntu0.2 正要被安装
依赖: libxkbfile1 (>= 1:1.1.0) 但是 1:1.0.9-2 正要被安装
推荐: libvulkan1 但是它将不会被安装
linux-headers-5.19.16-051916-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubuntu1.4 正要被安装
依赖: libssl3 (>= 3.0.0) 但无法安装它
linux-headers-5.19.17-051917-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubuntu1.4 正要被安装
依赖: libssl3 (>= 3.0.0) 但无法安装它
ros-melodic-desktop-full : 依赖: ros-melodic-desktop 但是它将不会被安装
依赖: ros-melodic-perception 但是它将不会被安装
依赖: ros-melodic-simulators 但是它将不会被安装
依赖: ros-melodic-urdf-sim-tutorial 但是它将不会被安装
E: 有未能满足的依赖关系。请尝试不指明软件包的名字来运行“apt --fix-broken install”(也可以指定一个解决办法)。
Run CMD Task:[sudo apt install ros-melodic-desktop-full -y]
[|] linux-headers-5.19.16-051916-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubun[/] linux-headers-5.19.17-051917-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubun[] 依赖: ros-melodic-urdf-sim-tutorial 但是它将不会 [-]Result:code:100

============================================================
请注意我，检测你在安装过程中出现依赖问题，请在稍后输入n,再选择y,即可解决（若无法解决，清在稍后手动运行命令: sudo aptitude install ros-melodic-desktop-full)
确认了解情况，请输入回车继续安装n
Run CMD Task:[sudo aptitude install ros-melodic-desktop-full]
sudo: aptitude：找不到命令
Run CMD Task:[sudo aptitude install ros-melodic-desktop-full -y]
[-]Result:code:1

Run CMD Task:[sudo apt-cache search python-catkin-tools ]
[-]Result:success for working with catkin.

Run CMD Task:[sudo apt install python-catkin-tools -y]
[|] linux-headers-5.19.16-051916-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubun[/] linux-headers-5.19.17-051917-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubun[-]Result:code:100 ools 但是它将不会被安装装会被安装

Run CMD Task:[sudo apt-cache search python-rosdep ]
[]python-rosdep2 - rosdep package manager abstraction tool for Robot OS (Python[-]Result:success nager abstraction tool for ROS

Run CMD Task:[sudo apt install python-rosdep -y]
[|] linux-headers-5.19.16-051916-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubun[/] linux-headers-5.19.17-051917-generic : 依赖: libc6 (>= 2.34) 但是 2.27-3ubun[-]Result:code:100 es (>= 0.22.2) 但是它将不会被安装它

Run CMD Task:[ls /opt/ros/melodic/setup.bash]
[-]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/melodic/setup.bash]
[-]Result:code:2

欢迎加入机器人学习交流QQ群：438144612(入群口令：一键安装)
鱼香小铺正式开业，最低499可入手一台能建图会导航的移动机器人，淘宝搜店：鱼香ROS 或打开链接查看：https://item.taobao.com/item.htm?id=696573635888
如在使用过程中遇到问题，请打开：https://fishros.org.cn/forum 进行反馈

Zhiqh1

@Zhiqh1 出现依赖错误

☀️

@Fatal 在一键安装使用指南及常见问题解决方案中说：

香

为什么最后输入ros2就是未找到，明明前面是对的

小鱼

@1787170156 https://fishros.org.cn/forum/topic/151/提问前必看-不符合要求的问题拒绝回答

0.01📲

一键安装不支持ubuntu23.10吗？使用的是树莓派5

沧悦

RUN Choose Task:[请输入括号内的数字]
请选择你要安装的ROS版本名称(请注意ROS1和ROS2区别):
[1]:noetic(ROS1)
[2]:foxy(ROS2)
[3]:galactic(ROS2)
[4]:rolling(ROS2)
[0]:quit
大佬您好，我一键安装，没有humble选项，我的ubantu是20.04.6版本，我就先下了个foxy每次打开终端都会显示 ros:foxy(1) noetic(2) ?应该怎么选呀，现在我想下humble版本应该怎么解决牙

小鱼

@1667352970 因为你是ubuntu20.04 所以找不到，ros版本和系统版本是有对应关系的

月翘上枝头

请问我在ubuntu2004上使用一键安装报错如下该怎么解决呢，该错误是将系统自带的python3.8升级成11后开始出现的，我将系统的python3软链接给pyhon311了

/tmp/fishinstall/to 100%[===================>] 43.60K --.-KB/s 用时 0.1s

2024-05-31 13:23:54 (380 KB/s) - 已保存 “/tmp/fishinstall/tools/base.py” [44650/44650])

WARN:No Yaml Module!
Traceback (most recent call last):
File "/tmp/fishinstall/install.py", line 123, in <module>
main()
File "/tmp/fishinstall/install.py", line 58, in main
from tools.base import CmdTask,FileUtils,PrintUtils,ChooseTask,ChooseWithCategoriesTask
File "/tmp/fishinstall/tools/base.py", line 773, in <module>
osversion = GetOsVersion()
^^^^^^^^^^^^^^
File "/tmp/fishinstall/tools/base.py", line 103, in GetOsVersion
import distro
ModuleNotFoundError: No module named 'distro'

月翘上枝头

@1597854501 我现在已经尝试过pip3 distro，修改系统变量将3.11的site-package路径加到pythonpath，再次运行一键安装时读取状态信息也可以识别到distro，但到了“已保存/tmp/fishinstall/tools/base.py"后运行还是会报错No module named distro，请问这是怎么回事呢

月翘上枝头

@1597854501 更改etc/environment，添加pythonpath后，报错最终追溯到lsb_release，这是不是因为我修改系统默认python3.8到3.11导致的呢

月翘上枝头

@1597854501 破案了，我找到报错文件，将开头的python3改成python3.8即可，推测原因为系统自带的这些功能默认用python3去软链接系统自带的python3.8，但我升级后将python3软连接给了python3.11，python3.11并不支持系统的ls_release等功能，故须像上述一样主动修改python3为python11，希望大家对我的教训引以为戒吧

734735293

我在树莓派ubuntu mate 16.04 上安装ros1-Kinetic无法定位软件包 9da69809-8171-4ddf-b87f-1f1e5453049f-c711e019ce12cd103a476cd601eb4e7.jpg

叮又叮不懂鞋又鞋不会

@2090127048 sudo pip install distro 或者 sudo pip3 install distro

2960110040

RUN Choose Task:[请输入括号内的数字]
请选择你要安装的ROS版本名称(请注意ROS1和ROS2区别):
[1]:bouncy(ROS2)
[2]:crystal(ROS2)
[3]:dashing(ROS2)
[4]:eloquent(ROS2)
[5]:melodic(ROS1)
[0]:quit
请输入[]内的数字以选择:2
RUN Choose Task:[请输入括号内的数字]
请选择安装的具体版本(如果不知道怎么选,请选1桌面版):
[1]:crystal(ROS2)桌面版
[2]:crystal(ROS2)基础版(小)
[0]:quit
请输入[]内的数字以选择:2
Run CMD Task:[sudo apt search aptitude ]
[-][1.67s] Simple tool to mail about pending package updates - systemd versio[][1.67s] brain teaser game and trainer to have fun and to keep your brain t[-][1.67s] CMD Result:success es)

Run CMD Task:[sudo apt install aptitude -y]
[-][0.00s] CMD Result:code:100

Run CMD Task:[sudo apt install ros-crystal-ros-base -y]
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
Run CMD Task:[sudo apt install ros-crystal-ros-base -y]
[-][0.00s] CMD Result:code:100

Run CMD Task:[ls /opt/ros/crystal/setup.bash]
[/][0.00s] ls: cannot access '/opt/ros/crystal/setup.bash': No such file or dir[-][0.00s] 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/crystal/setup.bash]
[/][0.00s] ls: cannot access '/opt/ros/crystal/setup.bash': No such file or dir[-][0.00s] CMD Result:code:2
请问这个改怎么解决

Elysia

@2960110040 等一下吧，系统里有其他的程序在占用dpkg。一般是系统的自动更新

1126799170

一键安装会安装moveit吗

ygx

HELP:
问题：roscore报错：
... logging to /home/nuc/.ros/log/d5a6d328-d4ad-11ef-8b12-d1928152a029/roslaunch-nuc-BQM5-36720.log
Checking log directory for disk usage. This may take a while.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.

RLException: Unable to contact my own server at [http://192.168.31.213:44895/].
This usually means that the network is not configured properly.

A common cause is that the machine cannot connect to itself. Please check
for errors by running:

ping 192.168.31.213

For more tips, please see

http://wiki.ros.org/ROS/NetworkSetup

The traceback for the exception was written to the log file

描述：本来有一个foxy版本ROS，后来又一键安装了一个noetic的版本，然后在网上搜索后把foxy版本的删除了，现在又通过一键安装下载回来了现在每次打开终端之后，会先有这个询问：ros:foxy(1) noetic(2) ?
我输入 2 换行后，输入roscore，出现上述问题。

一键安装使用指南及常见问题解决方案

基础检查通过...

======欢迎使用一键安装工具，人生苦短，三省吾身，省时省力省心!======= ======一键安装已开源，请放心使用：https://github.com/fishros/install =======

======欢迎使用一键安装工具，人生苦短，三省吾身，省时省力省心!=======
======一键安装已开源，请放心使用：https://github.com/fishros/install =======