Editor crashes using Chaos and iOS Previewer

Development Platform & Builds Mobile
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1

I’ve followed this article to set up my editor to support the Chaos Beta:

Destruction Overview | Unreal Engine 5.3 Documentation



This is what i’ve done next:

  1. I started a blank project
  2. I created a simple Geometry Collection using a cube
  3. When i hit play everything works
  4. I set up the mobile previewer to preview iOS Metal renderer
  5. When i hit Play, the editor crashes and reports:

###The UE4-ChaosTest Editor has crashed and will close

Assertion failed: (Index >= 0) & (Index < ArrayNum) [File:C:.…\Engine\Source\Runtime\Core\Public\Containers/Array.h] [Line: 614]
Array index out of bounds: 0 from an array of size 0


Now everytime i try to open this project, the editor doesn't open up. It crashes always on loading.

**Does this happens because Chaos is not supported on mobile devices?**
or it is supported and it is simply an issue of the mobile previewer?
2

Hello,

We’ve recently made a switch to a new bug reporting method using a more structured form. Please visit the link below for more details and report the issue using the new Bug Submission Form. Feel free to continue to use this thread for community discussion around the issue.

https://epicsupport.force.com/unrealengine/s/

Thanks