publisher: none

asked 2018-12-27 00:53:51 -0500

mudassir gravatar image

updated 2018-12-27 05:12:38 -0500

jayess gravatar image

i am new in ros and gazebo. i tried the to run the gym_construct package in my local computer. when i launch the start_training launch file it gives me an error:

[ERROR] [1545893390.519507, 10167.199000]: Current /odom not ready yet, retrying for getting odom.

when i check the topic info of odom, it says publisher: none and subscriber: * /turtlebot2_maze (http://mudassir:46109/)

I need help.

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