Weird issues with the curve attribute in Editor

[goinix_project]

I found a very weired issue, if only one motion, it works. then I add an other motion(name), the first motion would not work.

And debug console.log the motion & curve(position) value, they became to undefined:

But when I changed the curve position value a little bit(any data), (such as from 3 to 3.1)

Then run project again, the motion(position) works again. pls find the following console.log capture,

If I deleted the second motion(name), it happens again.

[LeXXik]

I can’t reproduce it in a blank project. Can you make an example project that shows the issue?

[goinix_project]

Yes, the following is the example project.
https://playcanvas.com/project/1268702/overview/motion-script

Thanks

[LeXXik]

What are the steps to reproduce it in the project you gave?

[goinix_project]

The first step, you can see the motion script in the “box” entity, it has only 1 attribute object.
Launch the project and click “play”/“stop”, the motion runs correctly.

Second step, add one more attribute object, then the motion can’t be played.

And debug console.log the motion & curve(position) value, they became to undefined:

But when I changed the curve position value a little bit(any number), (such as from 3 to 3.1)

the motion(position) works again. pls find the following console.log capture,
pls find the following console.log capture,

If I deleted the second motion attributes, it happens again.

[LeXXik]

Thank you for the step-by-step guide. I was able to reproduce it. Its definitely a bug and I created a ticket to track it:

Editor incorrectly evaluates a curve set

[goinix_project]

Thank you for the kindly help. Hope the bug will be solved soon.