turtlebot3's profile - activity

RLException: while processing /home/kaos5-q/catkin_ws/src/turtlebot3/turtlebot3_bringup/launch/includes/description.laun

I've already installed rospkg. I've never had this issue before and I don't know why is doing it!!

I haven't been able to solve the problem!!! :/ I've been having this problem for a long time but I haven't been able to

I haven't been able to solve the problem!!! :/

RLException: while processing /home/kaos5-q/catkin_ws/src/turtlebot3/turtlebot3_bringup/launch/includes/description.laun

RLException: while processing /home/kaos5-q/catkin_ws/src/turtlebot3/turtlebot3_bringup/launch/includes/description.laun

RLException: while processing /home/kaos5-q/catkin_ws/src/turtlebot3/turtlebot3_bringup/launch/includes/description.laun

RLException: while processing /home/kaos5-q/catkin_ws/src/turtlebot3/turtlebot3_bringup/launch/includes/description.laun

I apologize for the image. I think I've fixed the problem! Let me know if I have to change anything else.

roslaunch turtlebot3_bringup turtlebot3_remote.launch is not working!!! To start up I'm trying to run Rviz on my remote

roslaunch turtlebot3_bringup turtlebot3_remote.launch is not working!!! To start up I'm trying to run Rviz on my remote

roslaunch turtlebot3_bringup turtlebot3_remote.launch is not working!!! To start up I'm trying to run Rviz on my remote

roslaunch turtlebot3_bringup turtlebot3_remote.launch is not working!!! To start up I'm trying to run Rviz on my remote

roslaunch turtlebot3_bringup turtlebot3_remote.launch is not working!!! To start up I'm trying to run Rviz on my remote

Perfect!! It worked

This is my first time using ROS. I'm using ubuntu 18.04 and ROS-melodic on my remote (PC) and ROS-kinetic on my turtlebot (pc). I'm trying to run on my Remote (PC)

(roslaunch turtlebot3_slam turtlebot3_slam.launch slam_methods:=gmapping)

But I get this error!!!!

process[robot_state_publisher-1]: started with pid [54409]
ERROR: cannot launch node of type [gmapping/slam_gmapping]: can't locate node [slam_gmapping] in package [gmapping]
process[rviz-3]: started with pid [54410]
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
[robot_state_publisher-1] process has finished cleanly
log file: /home/kaos5-q/.ros/log/2a9e2d58-20d8-11e9-ba50-7085c28192a9/robot_state_publisher-1*.log
libpng warning: iCCP: known incorrect sRGB profile

How can fix this??

Further Work

• We tried adding the path of gmapping to the ROS environment to check if it works

  export ROS_PACKAGE_PATH=/home/kaos5-q/catkin_ws/src:/home/kaos5-q/catkin_ws/src/turtlebot3_msgs:/opt/ros/melodic/share:/home/kaos5-q/catkin_ws/src/slam_gmapping/gmapping

• This is what looks like now!
• After I ran, source ~/.bashrc Is this what you mean by sourcing??

I've edited my question a little. I tried to source how you said and it still doesn't work. I'm doing something wrong in