Revision history [back]

You’re fine.

What that means is that the clock is switching from real to simulated so the timestamp is jumping.

You can solve this by starting roscore, setting sim time before launching a node since the nodes won’t be up yet to experience the jumps.

You’ll see this message as well if you run a bag twice since the stamps will jump on the rerun to the beginning.

As long as things are working, don’t worry about the message.