运行launch文件错误
-
RLException: [display_car_base.launch] is neither a launch file in package [car_description] nor is [car_description] a launch file name
The traceback for the exception was written to the log file
以上是报错
1.主目录catkin_make也试了
2.环境变量也加了
3 .bashrc文件加source ~/car_1/devel/setup.bash（car_1是工作空间名称）
export ROS_PACKAGE_PATH=${ROS_PACKAGE_PATH}:~/car_1/也试了
4.路径也是对的
实在不知道问题出在哪 求大佬解惑 -
@2317032388 同样遇到了，也没解决