Consistent Crashing in Animation Graph USD Composer 2023.1.1 With Reason

Omniverse Developer Tools & Resources Samples & Examples
1

If you create an animation graph and add a state machine.
Go into the state machine and try to create a variable
It will consistently crash on you. well mine does.
tried it 3 different ways.

  • with every thing connected
  • with nothing connected
  • made a new scene with nothing in it but an anim graph and a state machine.

can some one confirm this for me just to make sure it is not my may computer.

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2

I tried it code 2023.1.1 same effect

3

Thanks for your comment. Let me pass it on to the Dev Team and get back to you.

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4

Still getting this crash in version 2023.2.0

5

We cannot reproduce in our version. Let’s start with a video of your workflow and the resulting crashes so we can see. Second can we get a sample scene from you where it will definitely crash. Third, can we get your logs at the moment it crashes.

Is the crash specifically with “state machine” ? Nothing else ?

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6

let me run some more tests will get back to you

7

2023-10-05 01-34-05_Simple_State_Crash.zip (4.2 MB)
Videos.zip (8.7 MB)

State_Machine_Simple.zip (4.0 MB)

8

Thanks. Let me take a look and get back to you shortly.

9

Thanks @Mayaenite. I can confirm this in 2023.2.0 Beta. We have a fix in the works and are hoping to release soon. As a temporary workaround, you should be able to create/edit variables from the top most level from the Graph without crash.

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