我试图安装罗斯noetic以下ros wiki教程。当我尝试sudo apt install ros-noetic-desktop-full
一个错误ocurres。
samet@samet-X540LA:~$ sudo apt install ros-noetic-desktop-full
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
ros-noetic-desktop-full : Depends: ros-noetic-perception but it is not going to be installed
Depends: ros-noetic-simulators but it is not going to be installed
Depends: ros-noetic-urdf-sim-tutorial but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
字符串
我用ubuntu 20.04
我试着用aptitude
安装。安装了软件包。但是当我写source /opt/ros/noetic/setup.bash
时,我看到
samet@samet-X540LA:~$ source /opt/ros/noetic/setup.bash
bash: /opt/ros/noetic/setup.bash: No such file or directory
型/opt
中没有ros
文件夹
2条答案
按热度按时间y3bcpkx11#
尝试:
字符串
这样做:
1.包裹破损。
1.如果需要任何软件包,则安装。
1.最后安装ROS的noetic版本。
wpcxdonn2#
我通过
aptitude
解决了这个问题字符串
aptitude
给了我几个解决方案。第一个和第二个解决方案不工作,但第三个解决方案工作,我可以使用ros。