Crash with bubbleRob tutorial

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fgfanta
Posts: 4
Joined: 23 Nov 2014, 10:40

Crash with bubbleRob tutorial

Post by fgfanta » 09 Dec 2019, 20:06

I have been following the tutorial, up to the point of placing the cylinders, setting a wheel target speed and starting the simulation, to see the obstacle distance plotted in the graph. As soon as I start the simulation, CoppeliaSim crashes. The issue is systematic.

How can I collect additional information to troubleshoot this issue? Any workaround to prevent the crash?

I have uploaded the scene at https://filebin.net/yu9twtgty2ekmmr9 (it will be available for 1 week).

Running CoppeliaSim edu Version 4.0.0 rev. 1 under Ubuntu 18.04.

Thanks!

coppelia
Site Admin
Posts: 7691
Joined: 14 Dec 2012, 00:25

Re: Crash with bubbleRob tutorial

Post by coppelia » 13 Dec 2019, 00:18

Hello,

thanks for the info. Yes, I can confirm that there is a problem. We'll look into this asap.

Cheers

coppelia
Site Admin
Posts: 7691
Joined: 14 Dec 2012, 00:25

Re: Crash with bubbleRob tutorial

Post by coppelia » 16 Dec 2019, 01:03

Hello again,

the bug was corrected. You can either re-download the whole package, or only the incriminated library:
ubuntu16_04
ubuntu18_04

thanks again for your help
Cheers

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