I have a model that has a particle system in place that when I use in a non ARCamera scene works perfect.  I can drag the prefab into the scene, position and play and it all works.

However if I drag the exact same prefab into an ARCamera scene the particle system does not appear in the AR scene view?  If I switch to editor view I can see the particle editor gizmos flash but the actual particle system does not appear there either?

I've tried setting ARCamera to world centre first target and camera but neither make any difference.

I see there are a lot of threads re issues with particle systems, most from a few years back so wondered is there any new info on the block that could help me resolve this?

Thanks