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Lane data error when running rosbag demo(no waypoints)

asked 2020-02-04 02:13:03 -0500

Klaus123 gravatar image

updated 2020-02-04 04:23:44 -0500

gvdhoorn gravatar image

Hi, I was going through the rosbag demo here: All went fine except that when I try to load the Mission planning launch file, the following error appeared on the terminal.

ERROR 1580803445.885183496: lane data is something wrong...

And on Rviz I can't show the waypoints like the demo video. I wonder if this has something to do with the sample 3D pointcloud/vector map data that the tutorial page asked me to download. Because I couldn't find any step to load it on the tutorial page, and I don't understand why bothers to download it.


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Have you solved the problem? I have faced the same problem and I thought it maybe the problem of dependency but it was not.

lasurvivor gravatar image lasurvivor  ( 2020-04-01 03:26:10 -0500 )edit

Hi, have you guys solved the issue because I have the same

Bukefalos gravatar image Bukefalos  ( 2020-04-26 08:47:43 -0500 )edit

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answered 2022-03-01 23:33:06 -0500

nasih gravatar image


need to change wp->change_flag = std::stoi(map["change_flag"]) on line 205 of waypoint_loader_core.cpp to wp->change_flag = std::stoi(map[]) to make the waypoint to be visible/load correctly


ERROR 1580803445.885183496: lane data is something wrong...

the error will not appears if you are running it using docker

then in the case of installing it from source, check you my_mission_planning.launch file the error caused by the directory for moriyama_path.txt is not correct

the default location for moriyama_path.txt is /home/autoware/.autoware/data/path/moriyama_path.txt (using docker)

for the user who installed from source the path need to be change to /home/<user>/.autoware/data/path/moriyama_path.txt (from source)

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Asked: 2020-02-04 02:13:03 -0500

Seen: 245 times

Last updated: Feb 04 '20