I received a new Marketing preview instance yesterday and started the FRE provisioining process. I successfully created a new Customer Insights instance into my Azure account, based on the instructions from the Setup Guide. On the final Marketing Settings - Summary page of the FRE wizard, all the other components have a green checkmark "Completed" but Customer Insights has a red "Failed" cross. On the Azure side I can see that the Data Source "MktSvcConnector" is in "Failed" state, but no further details appear to be available via either UI on what the cause of this failure is.