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[MyKN]

When make catkin_make in file, it works without any error, but some packages and files such as nav_core, global_planner or utils directory can not see connection between them. Also, any changes in user config does not effect about changing of global and local planner. I solved this problem with using roscd and rospack for me and I wanted to let you know

[ZhanyuGuo]

Hello @MyKN, and thanks for your supporting!

I'm sorry I don't understand the problem you met and how you have fixed it. Can you provide more details?

For

any changes in user config does not effect

, you should run main.sh to update launch files.