1.节点node挂掉 =REQUIRED process [XXX] has died!原因一:XXX为自己写的node时,stack overflow 检查是否同时操作相同的内存或操作非法内存; 原因二:XXX为ROS官方package时,安装编译该package;
可能是map_file:=后面的map.yaml文件不存在 或者看一下红色错误中提到的log文件，里面应该有详细提示 ...
[gazebo-1] process has died [pid 10999,exitcode 255, cmd /opt/ros/melodic/lib/gazebo_ros/gzserver -e ode worlds/empty.world __name:=gazebo __log:=/home/will/.ros/log/5ee74f98-0ca5-11ec-9c23-b8ca3a8092a4/gazebo-1.log].logfile: /home/will/.ros/log/5ee74f98-0ca5-11ec-9c23...
在柴长坤老师的ROS视频学习中,安装完成好了,环境变量等也设置好了,第一次运行roslaunch robot_sim_demo robot_spawn.launch,没有错误,很好的出现了博物馆模型以及机器人小车模型,但是关闭gazebo时候,再次打开出现了如下问题: [gazebo-2]processhasdied[pid24673,exitcode255,cmd/opt Turtlebot2基于kinect V1实现gmappi...
1. 执行roslaunch 文件打开 某rviz文件。出现了例如以下的错误: [rviz-1] process has died [pid 10134, exit code -6] 2. 执行rosrun rviz rviz 正常,执行某公布图像的节点, 当用rviz加入 这一图像topic时,出现了例如以下的错误: Segmentation fault (core dumped) ...
Aborted (core dumped) [gazebo_gui-3] process has died [pid 3469, exit code 134, cmd /opt/ros/kinetic/lib/gazebo_ros/gzclient __name:=gazebo_gui __log:=/home/ggk/.ros/log/29a04806-93bd-11ea-950a-000c298133c0/gazebo_gui-3.log]. log file: /home/ggk/.ros/log/29a04806-93bd...
问题描述 在使用ROS启动usb_cam包的usb_cam-test.launch时, $ roslaunch usb_cam usb_cam-test.launch 出现以下错误 [usb_cam-2] process has died [pid 6064, exit code -11, cmd /opt/ros/kinetic/lib/usb_cam/usb_cam_node __name:=usb_cam __log:=/home/ubuntu/.ros/log/50cba4e8-5eb1-11...
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解决打开gazebo黑屏,“[gazebo-2] process has died [pid 9625, exit code 255, cmd /opt/ros/melodic/lib/gazebo“,程序员大本营,技术文章内容聚合第一站。
[usb_cam-1] process has died [pid 4558, exit code 1, cmd /home/qingliu/catkin_ws/devel/lib/usb_cam/usb_cam_node __name:=usb_cam __log:=/home/qingliu/.ros/log/0976c44a-7583-11ef-82de-000c293e3ad5/usb_cam-1.log].