I try to roslaunch mavros_posix_sitl.launch in the boat environment.
However, the
source ~/PSO_Q_learning_ws/devel/setup.zsh
has conflict with
source ~/PSO_Q_learning_ws/src/PX4-Autopilot/Tools/simulation/gazebo-classic/setup_gazebo.bash ~/PSO_Q_learning_ws/src/PX4-Autopilot ~/PSO_Q_learning_ws/src/PX4-Autopilot/build/px4_sitl_default
and cause the error like this:
“File already exists in database: Imu.proto”, when running roslaunch mavros_posix_sitl.launch
mavros node is running but do not publish anything
There are mavros topics but do not publish anything
