gmapping cannot create map

asked 2018-12-13 22:26:29 -0600

benson1137 gravatar image

Ubuntu16.04LTS & ROS Kinetic

got issues like this

[ WARN] [1544758709.859826979]: MessageFilter [target=odom ]: Dropped 100.00% of messages so far. Please turn the [ros.gmapping.message_notifier] rosconsole logger to DEBUG for more information.
[ WARN] [1544758709.859953898]: MessageFilter [target=odom ]:   The majority of dropped messages were due to messages growing older than the TF cache time.  The last message's timestamp was: 5505952.000000, and the last frame_id was: laser

and the tf

image description

edit retag flag offensive close merge delete


please provide more info, like the tf tree...

mgruhler gravatar image mgruhler  ( 2018-12-14 00:50:41 -0600 )edit

run rosrun rqt_logger_level rqt_logger_level and set ros.gmapping.message_notifier's level to debug for more information.

Orhan gravatar image Orhan  ( 2018-12-14 01:33:03 -0600 )edit