Can't see laser scan on rviz: `Message Filter dropping message: frame 'base_scan' at time <simtime> for reason 'Unknown'`

rapyuta-robotics / turtlebot3-UE

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Can't see laser scan on rviz: `Message Filter dropping message: frame 'base_scan' at time <simtime> for reason 'Unknown'` #87

Closed pabsan-0 closed 5 months ago

pabsan-0 commented 5 months ago

I'm trying to visualize the base turtlebot3-ue laser scan in Rviz but I get this error I can't seem to follow. Images for context below.

[INFO][<timestamp>][rviz]: Message Filter dropping message: frame 'base_scan' at time <simtime> for reason 'Unknown'

Using devel branch on Ros Foxy, UE5.1 on Ubuntu 20.04.

Is this related to a TF tree? Could you give any hint? Thanks in advance

image(1)

pabsan-0 commented 5 months ago

I needed to initialize the localization and navigation via ros2 launch nav2_bringup tb3_simulation_launch.py use_simulator:=False map:=<path to turtlebot3-UE>/Content/Turtlebot3_benchmark.yaml rather than use barebones rviz for visualization.