u/Upset-Height-6227

We have our on prem AD synced to 365, so naturally when you add a group membership on AD it syncs to 365 right. Well It’s not syncing for one user who shows a “synced from on-premises” status regardless of the fact that the group membership won’t update on 365, this issue is only happening for a handful of users. But, get this, know how you’ll get two users on 365, one being the main user and the other having an @Company.onmicrosoft.com username? The on prem settings are only syncing to the latter, instead of both the primary and secondary 365 profiles.

Any one experience a similar issue?