Command ‘roscore‘ not found, but can be installed with: sudo apt install python-roslaunch

程序员文章站 2022-05-01 21:50:43

...

ubuntu18.04安装ros-melodic时报错
Command ‘roscore‘ not found, but can be installed with: sudo apt install python-roslaunch 解决方法
查看是否安装包

cd /opt/ros/melodic/bin
ls

发现没有roscore，安装，在bin目录

sudo apt-get install ros-melodic-desktop

重新查看，发现有了roscore，成功
设置环境变量

source ~/.bashrc

roscore

Command ‘roscore‘ not found, but can be installed with: sudo apt install python-roslaunch 解决

Ubuntu18.04 ROS填坑之 roscore Command ‘roscore‘ not found, ..... : sudo apt install python-roslaunch