RR track bug, duplicate tracks on rebuild

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

Devices

Summary

I have an RR Map, edit the track and test, all is good until…
I edited the track, test it in the game, and now I have the new track and the old track in the game but not in UEFN
I click the "rebuild track’ button thinking that will fix it and there is no change.

Is anyone else having this issue?
Is it a known Issue?

It feels like there is a cache not being removed somewhere.

Steps to Reproduce

see above

Expected Result

I would expect the Rebuild button to build a new track and remove the old one

Observed Result

see above

Platform(s)

Windows

Island Code

8314-8345-2000

Additional Notes

Please help, this is a show stopper

i found a post about it here i hoped the update fixed it but no:

The status of FORT-747307 incident has been moved from ‘Unconfirmed’ to ‘Closed’. Resolution Reason: ‘Duplicate’