ros-melodic安装完成执行roscore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
ls /opt/ros/melodic/bin
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
Command ‘roscore‘ not found, but can be installed with: sudo apt install python-roslaunch
ls /opt/ros/melodic/bin
发现没有roscore
sudo apt-get install ros-melodic-desktop
重新查看,发现有了roscore,成功
本文标题:Command ‘roscore‘ not found
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