issue with moddeling mode

While using modeling mode, and making a pattern with multiple meshes, i enable “randomly pick elements” and get what i want i preview.
When i press “accept” it’s no longer randomly picked, and instead overlaps both meshes throughout the pattern.

I’m using unreal 5.4
i’ve also tested in 5.5.1

My settings

Preview

After pressing “accept”

Hey there @krislw! Welcome to the community! It definitely seems like a bug, I don’t think there’s a workaround as of yet.

https://www.unrealengine.com/en-US/support/report-a-bug

Thank you for confirming my suspicions