UEFN custom island hard crashes the game after a few seconds on XBOX.

Summary

UEFN custom island hard crashes the game after a few seconds on XBOX.

Works fine on PC.
no errors or warnings on map check.

Is there any way to debug the problem?
I have tried several adjustments and resubmissions to try and weed out the problem with no luck.

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

Stability

Steps to Reproduce

Play map on xbox

Expected Result

Game doesn’t crash

Observed Result

island hard crashes the game after a few seconds on XBOX.

Platform(s)

XBOX Series X

Island Code

474990461154

Hi there have been past problem please rad post
Can’t launch UEFN session - General / Issues and Bug Reporting - Epic Developer Community Forums (unrealengine.com)