Error reading version line when launch kimera_semantics.launch play_bag:=true

MIT-SPARK / Kimera-Semantics

Real-Time 3D Semantic Reconstruction from 2D data

BSD 2-Clause "Simplified" License

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Error reading version line when launch kimera_semantics.launch play_bag:=true #39

Closed AndrewWilesRG closed 3 years ago

AndrewWilesRG commented 3 years ago

dear repository, I installed kimera-semantics and ros correctly following the instruction online, when I use the command : roslaunch kimera_semantics_ros kimera_semantic.launch play_bag:=true ,the error is throwed out: Error reading version line what's wrong with this ? my OS version is :ubunt16.04 ROS version: ros kinetic

ToniRV commented 3 years ago

I can't reproduce this error, but, alternatively, just play the rosbag in another terminal (and leave play_bag as its default which is false). Or do you really need to use the rosbag to play in the same launch file than Kimera-Semantics?

ToniRV commented 3 years ago

Closing, but feel free to re-open if you still have this error.