启动gazebo仿真环境报错之[spawn_model-4] process has died
[spawn_model-5] process has died [pid 25141, exit code 1, cmd /opt/ros/noetic/lib/gazebo_ros/spawn_model -urdf -model robot_model1 -param robot_description __name:=spawn_model __log:=/home/sparks/.ros/log/57c0bdf6-d76c-11ed-ba01-23c6f5c7aee6/spawn_model-5.log].
log file: /home/sparks/.ros/log/57c0bdf6-d76c-11ed-ba01-23c6f5c7aee6/spawn_model-5*.log
原因:
之前的gazebo未关闭或未完全关闭
把未关闭的gazebo关掉,再打开