can't launch ar-tag
hello, I tried to add AR_tag in gazebo by following this videos : https://youtu.be/WDhIaVOUwsk and this tutorials to create my launch file https://youtu.be/ZucaAnX95yE but when i run "roslaunch beginner_tutorials spawn_ar_tracking.launch" (beginner_tutorials is my package and spawn_ar_tracking.launch is my launch file ) the programme stops here
I work with ubuntu 16.04.lts /ROS kinetic / gazebo7
please help me to resolve this!! thank you
You're referring to videos created by The Construct. I would suggest to contact them and ask for help.
@gvdhoorn is correct. Moreover, nobody here would be able to help you if you don't post the actual error. Seems like you missed the part after "stops here".