Record and play BAG file

Question

Hi everyone,

I have a question about an error message.

this tutorial

http://wiki.ros.org/slam_gmapping/Tutorials/MappingFromLoggedData

I tried and it worked with the test bag .

but when I tried to play my own bag file appeared the error message

TF_OLD_DATA ignoring data from the past for frame at time .....

where could be the problem , have already searched a lot but have not yet found the right answer .

many thanks

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Originally posted by Kartierung_ss15 on ROS Answers with karma: 13 on 2015-06-11

Post score: 0

Answer 1

I hope this is your issue, as it's easy to fix: make sure and pay attention to item #4 in that tutorial. Data in bag files often contains timestamps; running without setting the use_sim_time parameter to true often presents TF errors.

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Originally posted by kramer with karma: 1470 on 2015-06-11

This answer was ACCEPTED on the original site

Post score: 0