Error: Invalid argument "/robot_0/base_laser_link" passed to lookupTransform argument source_frame in tf2

[nvhungv2k]

My workspace: Ubuntu 18.04LTS + melodic

I checked out melodic-devel branch, and followed the following tutorials http://wiki.ros.org/teb_local_planner/Tutorials/Track%20and%20include%20dynamic%20obstacles%20via%20costmap_converter
I run Corridor example:

$ roslaunch teb_local_planner_tutorials dyn_obst_costmap_conversion.launch

The following error showed frequently:

TF Exception that should never happen for sensor frame: , cloud frame: /robot_0/base_laser_link, Invalid argument "/robot_0/base_laser_link" passed to lookupTransform argument source_frame in tf2 frame_ids cannot start with a '/' like:

In the result, visualization in RVIZ is false, and can not put '2D Nav Goal'.

Even, I don't use source code but install teb_local_planner_tutorials package:
$ sudo apt-get install ros-melodic-teb-local-planner-tutorials
I still had had this error

[croesmann]

The issue is not caused by the teb_local_planner_tutorials package. It is related to stage_ros. See this pull request for a fix. Unfortunately, the pull request has not been merged yet...

[Kiwi-qiqi]

when conduct this launch file
roslaunch teb_local_planner_tutorials dyn_obst_costmap_conversion.launch
error as follwing:
TF Exception that should never happen for sensor frame: , cloud frame: /robot_0/base_laser_link, Invalid argument "/robot_0/base_laser_link" passed to lookupTransform argument source_frame in tf2 frame_ids cannot start with a '/' like:
I have try different ways to solve this problem, including modify files like this documents present.
8793c53
after modifing files and roslaunch,
a new error apperance :
ERROR: cannot launch node of type [tf_ros/static_transform_publisher]: tf_ros
maybe this problem beyond my ability to solve .
please attribute your methods to help me solve it, which is cruial to me!
Thanks