tf2 warning when setting a goal

asked 2017-02-20 03:59:18 -0500

kartikmadhira1 gravatar image

updated 2017-02-20 04:00:01 -0500

I am currently running a differential drive setup robot configured to run on amcl, custom made odometry publisher and navigation stack(move_base, costmap_2d). I get the following continuous warnings on terminal running rviz:

Invalid argument passed to canTransform argument source_frame in tf2 frame_ids cannot be empty

Any possible solution to the warning? The robot just goes straight when setting a goal with a turn and absolutely straight goal it easily follows. Also, I have a odometry publisher I wrote using the navigation odom setup tutorials from here

Here's the tf tree:

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