I am following the default installation guide and setting, and trying the SLAM with ros2 launch turtlebot4_ignition_bringup ignition.launch.py slam:=sync nav2:=true rviz:=true.
I encounter the bug that left_wheel, 'right_wheel', 'wheel_drop_left', 'wheel_drop_right' transformations are not correct. (No transformation from [left_wheel], etc.)
The console log message:
[rviz2-15] at line 156 in /tmp/binarydeb/ros-galactic-tf2-0.17.4/src/buffer_core.cpp
[rviz2-15] Warning: Invalid frame ID "right_wheel" passed to canTransform argument source_frame - frame does not exist
[rviz2-15] at line 156 in /tmp/binarydeb/ros-galactic-tf2-0.17.4/src/buffer_core.cpp
[rviz2-15] Warning: Invalid frame ID "wheel_drop_left" passed to canTransform argument source_frame - frame does not exist
[rviz2-15] at line 156 in /tmp/binarydeb/ros-galactic-tf2-0.17.4/src/buffer_core.cpp
[rviz2-15] Warning: Invalid frame ID "wheel_drop_right" passed to canTransform argument source_frame - frame does not exist
roni-kreinin
commented
1 year ago
I am following the default installation guide and setting, and trying the SLAM with
ros2 launch turtlebot4_ignition_bringup ignition.launch.py slam:=sync nav2:=true rviz:=true.I encounter the bug that
left_wheel, 'right_wheel', 'wheel_drop_left', 'wheel_drop_right' transformations are not correct. (No transformation from [left_wheel], etc.)The console log message: