Child Domain DCPromo Error - Recycle Bin Enabled...

[IAMCloud_Curt]

I have already created a child domain in the forest a few weeks ago and it worked fine, I recently enabled AD Recycle Bin and now I can't promote any more child domains into the forest.

After a couple of hours of research, a few people have had the same issue after enabling recycle bin in AD - a lot of people said it was related to a security update - however I do not have the affected security update, but I do have the issue so not sure it's the update that's killed it here - but wondering if my version of 2019 has the update built into the OS?

I have checked replication and time is in sync and sysvol/netlogon shares are all fine.

The error (attached) shows it could not replicate the directory partition due to a database error however when I have run repadmin and dcdiag those errors are passing fine.

 

https://dirteam.com/sander/2019/01/24/windows-server-2019s-january-2019-quality-update-fixes-the-issue-with-domain-controller-promotions-for-new-domains/

 

Any help is appreciated.

 

Thanks

[IAMCloud_Curt]

Windows Update 2021-04 Monthly Cumulative Update has fixed the issue

[HPlum78]

What is in the %systemroot%\debug\dcpromoui* logs? Also anything in the event logs?