Issue with gazebo and gazebo_ros
I have issues following the Install gazebo_ros_pkgs tutorial where i need to run the $ rosrun gazebo_ros gazebo command, i get the error log of:
/opt/ros/melodic/lib/gazebo_ros/gazebo: 33: .: Can't open /home/shaw/catkin_ws/devel/share/gazebo//setup.sh
My system is Ubuntu 18.04 running on ROS Melodic, and gazebo version 9.13.0 installed (using the Desktop-Full Install as recommended by Roswiki). I believe the problem above was also why i encountered the following problem when i tried to roslaunch a world with the command $roslaunch turtlebot3_gazebo turtlebot3_world.launch:
/opt/ros/melodic/lib/gazebo_ros/gzclient: 31: .: Can't open /home/shaw/catkin_ws/devel/share/gazebo//setup.sh /opt/ros/melodic/lib/gazebo_ros/gzserver: 31: .: Can't open /home/shaw/catkin_ws/devel/share/gazebo//setup.sh
[gazebo-1] process has enter code heredied [pid 15352, exit code 2, cmd /opt/ros/melodic/lib/gazebo_ros/gzserver
-e ode /home/shaw/catkin_ws/src/turtlebot3/turtlebot3_simulations/turtlebot3_gazebo/worlds/turtlebot3_world.world
__name:=gazebo __log:=/home/shaw/.ros/log/7f6b5dec-9bf7-11ea-acd1-9cb6d0156d0b/gazebo-1.log]. log file: /home/shaw/.ros/log/7f6b5dec-9bf7-11ea-acd1-9cb6d0156d0b/gazebo-1*.log
[gazebo_gui-2] process has died [pid 15357, exit code 2, cmd /opt/ros/melodic/lib/gazebo_ros/gzclient
__name:=gazebo_gui __log:=/home/shaw/.ros/log/7f6b5dec-9bf7-11ea-acd1-9cb6d0156d0b/gazebo_gui-2.log]. log file: /home/shaw/.ros/log/7f6b5dec-9bf7-11ea-acd1-9cb6d0156d0b/gazebo_gui-2*.log
I have read some solution to a similar problem, but none of the solutions helped. With reference to the solution, I would like to still use roslaunch to launch the world and other nodes that i have, and there doesnt seem to be any gzserver and gzclient running in the background.
I would appreciate it someone can give me some advices, thank you in advance!
hey mate, did you get the solution to this issue? I am facing the exact same issue and there doesn't seem to be much help out here.
Step 1: You can just delete the devel and build folder. Step 2: go to your <workspace>/src Step 3: catkin_make again Step 4: launch your file again.
This worked for me!