当你遇到“unable to locate package ros-noetic-mavros”的错误时,这通常意味着你的系统无法找到或访问包含该包的软件源。以下是几个可能的解决步骤: 确认操作系统及版本: 确保你使用的是Ubuntu 20.04,因为ROS Noetic是专为Ubuntu 20.04设计的。如果不是,你可能需要切换到Ubuntu 20.04或寻找适用于你当前操作系统的RO...
在学习古月ROS21讲第17讲时遇到的问题,一直出现报错。不知道怎么处理。 先按照弹幕指导更新了一下没有用,报错如图: 解决方案:出现无法定位软件包原因是因为ubuntu不同的版本对应ROS不同的版本,我们需要在安装过程中找到对应的版本进行在终端里的安装操作;(注:笔者的源来自于本校的镜像,安装建议使用国内官方镜像,一定...
ubuntu18.04 安装 ros 报错 E: Unable to locate package ros-kinetic-desktop-full sudo sh-c'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'sudo apt-key adv--keyserver 'hkp://keyserver.ubuntu.com:80' --recv-key C1CF6...
sudo sh -c'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list' 1 sudo apt-key adv --keyserver hkp://ha.pool.sks-keyservers.net:80 --recv-key 421C365BD9FF1F717815A3895523BAEEB01FA116 sudo apt-getupdate...
解决Ubuntu18.04安装ros报错E: Unable to locate package ros-melodic-desktop-full [原文链接](https://answers.ros.org/question/345764/e-unable-to-locate-package-ros-melodic-desktop-full-or-ros-melodic-desktop/) 步骤: Setup your sources list:sudo sh -c 'echo "deb http://packages.ros.org/ros/...
Description Unable to locate package ros-foxy-rviz-visual-tools environment ROS Distro: Foxy OS Version: e.g. Ubuntu 20.04 Source build Hi there, I have run into some issues when following along the Moveit2 Getting Started tutorial. Any ...
In Introduction to tf2 users have to install ros-$ROS_DISTRO-tf2-tools which however doesn't exist (EDIT: for $ROS_DISTRO == kinetic). This addition comes from this answer most likely. I can instead find the package tf2-tools - Robot OS ...
E: Unable to locate package ros-kinetic-usb-cam 解决方法: 进入到工作空间 cdcatkin_ws/src 1. 从github 上下载usb-cam到本地的工程中 gitclone https://github.com/bosch-ros-pkg/usb_cam.git 1. cd~/catkin_ws 1. 对下载的usb-cam进行编译...
1. 理解E: Unable to locate package错误❓ 当使用APT包管理器安装软件包时,系统会从配置的软件源中查找相应的软件。如果找不到该软件包,便会出现E: Unable to locate package的错误提示。这一错误通常表明: 软件源未配置或配置错误 软件包名称拼写错误 ...
sudo sh -c'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list' 1 sudo apt-key adv --keyserver hkp://ha.pool.sks-keyservers.net:80 --recv-key 421C365BD9FF1F717815A3895523BAEEB01FA116 ...