while processing avoidance_sitl_mavros.launch it report cannot find px4.launch
Long-Wu-code opened this issue · comments
At the step : Global Planner (advanced, not flight tested)
when I run "roslaunch local_planner local_planner_stereo.launch", it reports follow error:
while processing /home/long/PX4_Avoidance/src/avoidance/avoidance/launch/avoidance_sitl_stereo.launch:
while processing /home/long/PX4_Avoidance/src/avoidance/avoidance/launch/avoidance_sitl_mavros.launch:
while processing /home/long/PX4/Firmware/launch/px4.launch:
Invalid roslaunch XML syntax: [Errno 2] No such file or directory: u'/home/long/PX4/Firmware/launch/px4.launch'
The traceback for the exception was written to the log file
And I don't know why!
Maybe you haven't install and build PX4-Autopilot