costmap dosn't work

asked 2022-11-21 06:40:57 -0500

jandisoon gravatar image

updated 2022-11-22 13:12:35 -0500

Hello I need to apply a navigation algorithm to my robot, but I get this error

[ WARN] [1669035167.918324977, 2828.214000000]: Timed out waiting for transform from base_link to map to become available before running costmap, tf error: canTransform: source_frame base_link does not exist.. canTransform returned after 2828.21 timeout was 0.1.

I can't find the problem image description

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Mike Scheutzow gravatar image Mike Scheutzow  ( 2022-11-21 08:14:01 -0500 )edit

This error happens when one or more of the Transform Frames from map down to base_link has an undefined value. You can install the TF plugin in rviz to find out which one it is.

Mike Scheutzow gravatar image Mike Scheutzow  ( 2022-11-21 08:27:55 -0500 )edit

How did you solve this issue, i am still facing it

iamsdevaprasad gravatar image iamsdevaprasad  ( 2023-06-12 07:36:35 -0500 )edit
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