I inherited a migration of ADFS 2.0 on Windows Server 2008R2 to ADFS on Windows Server 2016. The task had been started manually, but not completed. I am using the MS scripts, and exported configuration via Export-FederationConfiguration.ps1. The warning stated that I ensure I used a specific service account on the target server. However, upon verification, the ADFS 2016 service account is not the same user and domain as the source.
Is this an issue? What can one do to correctly import using the import script?