Not tested and no warranty of it but FH4 being what it is, I would not be surprise some counter of the files ( tunes, liveries ) is not well taking in account the deletions done. Therefore it could be worth trying to delete local saves and resync ( restart the game )
Be aware such action comes with some major risk,
the sync error of death. This sync issue totally wipes your profile with no way back. That is Microsoft considering your saves ... for years now. ..
What I would do in case of sync issue : If by bad luck resync does not complete after 2 hours ( meaning indeed 120mn & 0% progress ), not hit retry, not hit cancel. Kill the app from PC/hard reset on xbox, clean local saves, try again.
Last time I went for sync, it took 10mn before displaying 1% .... stressful 10mn ...
Edited by user Thursday, April 23, 2020 4:46:43 AM(UTC)
| Reason: Not specified