IsaacSim Crashes if ROS2 Publisher has invalid prim

Omniverse Isaac Sim
1

I use the “ROS2 Publish transform tree”-Node and if I pass an invalid prim, the whole application simply crashes. I triggered it by removing the prim whose pose was published and didn’t remove it from the publisher. This should definitely not reliably kill the whole application.

The crash happens as soon as there is a subscriber to the TF topic.

Isaac Sim Version

[ x] 4.2.0

Operating System

Ubuntu 22.04

3

@FooTheBar Thanks for bringing this up! I am able to replicate this crash issue. I will pass it down to the engineering team.

1 Like
5

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