Hi, im struggling with this one. Yesterday I sync'd several users to Office 365 via AADC. My aim was to use SMTP matching to tie them to their existing cloud accounts. For one user I forgot to set his email attribute before syncing so rather than matching it created a new account in 365. I stopped the account from syncing, corrected the email attribute and forced a sync but now I get the following erro:
Unable to update this object because the following attributes associated with this object have values that may already be associated with another object in your local directory services: [ProxyAddresses SMTP:*** Email address is removed for privacy ***
I have run idfix to confirm that no other object has that SMTP address. I've deleted and re created the account and run a metaverse search to see if the email address is assigned to something else in Office 365 but it isnt. If i remove the email address attribute from the user it sync's with no errors. It seems AADC is convinced there is a duplicate SMTP address in my on-premise AD which I cant find any sign of! any ideas?
Many thanks, James