All users are getting below error message while migrating data using SSDM.
ERROR: "[7393-22-37-80070057]Unable to update profile First Last"
The tool has a set of changes that sets up as part of the migration. It goes to save the changes, when it does this, if something is invalid or the target does not like one of the settings; it will throw this error back.
The program does not tell the tool specifically what it didn't like about the changes tool attempted to save which makes it difficult to pin down the exact cause.
In this instance the data is migrated correctly and the PST assigned to the correct user.
No further action is needed as there is no real error and can be safely ignored.