It looks like they made my SPG account convert into a new Marriott account. When I logged into the SPG app, it told me I had a new (Marriott) number that is associated with the account.

So now that I have 2x Marriott accounts, it will probally take a few days to reflect everything correctly and any new lifetime Marriot status.

After that, I should be able to merge both of my Marriott accounts into one account that reflects everything combined for LTPP.