ego_planner ERROR - Githubissues

ZJU-FAST-Lab / ego-planner-swarm

An efficient single/multi-agent trajectory planner for multicopters.

GNU General Public License v3.0

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ego_planner ERROR #54

Open Yuanzizizi opened 1 year ago

Yuanzizizi commented 1 year ago

ERROR: cannot launch node of type [ego_planner/ego_planner_node]: Cannot locate node of type [ego_planner_node] in package [ego_planner]. Make sure file exists in package path and permission is set to executable (chmod +x) ERROR: cannot launch node of type [ego_planner/traj_server]: Cannot locate node of type [traj_server] in package [ego_planner]. Make sure file exists in package path and permission is set to executable (chmod +x)

How to solve this problem~

czp0204 commented 1 year ago

Same error. Waiting for solution

Ding-Guo commented 1 year ago

Same error

Hello970 commented 1 year ago

Have you solved this problem? I meet the same error

czp0204 commented 1 year ago

gazhule mei ren li zhe ge wen ti

Hello970 commented 1 year ago

I will try to send an email to author. Maybe the author haven't reproduce this problem. So he cannot provide solution.

KimKreiss commented 1 year ago

same error

update

What I did to solve the problem:
1. delete the whole folder of this repo
2. re-clone it
3. re-build it follow the step in #9
  - What I have tried but failed:
  - catkin_clean & re make follow #46

HuaYuXiao commented 1 month ago

I ran into a similar issue in https://github.com/HuaYuXiao/PE-Planner/issues/2, and I solved with source ~/.bashrc