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How to resolve error "Timed out waiting for transform from base_link to map to become available before running costmap, tf error: canTransform: target_frame map does not exist.. canTransform returned after 0.101251 timeout was 0.1"

Hi, Please accept my apologies. Part of my capstone project I need to move around a fetch robot to collect data samples. So far, I have built a map of the lab and pass this map from the command line by

$roslaunch fetch_navigation fetch_nav.launch map_file:=/home/nhoque/maps/lab400.yaml

Then I get the error,

“Timed out waiting for transform from base_link to map to become available before running costmap, tf error: canTransform: target_frame map does not exist.. canTransform returned after 0.101251 timeout was 0.1”

From the error I do understand that the map is expecting tf data from the base_link. Any help will be highly appreciated. Thank you.

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How to resolve error "Timed out waiting for transform from base_link to map to become available before running costmap, tf error: canTransform: target_frame map does not exist.. canTransform returned after 0.101251 timeout was 0.1"

Hi, Please accept my apologies. Part of my capstone project I need to move around a fetch robot to collect data samples. So far, I have built a map of the lab and pass this map from the command line by

$roslaunch fetch_navigation fetch_nav.launch map_file:=/home/nhoque/maps/lab400.yaml

map_file:=/home/nhoque/maps/lab400.yaml

Then I get the error,

“Timed

Timed out waiting for transform from base_link to map to become available before running costmap, tf error: canTransform: target_frame map does not exist.. canTransform returned after 0.101251 timeout was 0.1”

0.1

From the error I do understand that the map is expecting tf data from the base_link. Any help will be highly appreciated. Thank you.