When running the Administrator-Driven Batch Migrator, the following error may occur for an archive that is to be migrated:
"ERROR: [4616-14-5-00000000] Unable to set archive directory '\\servername\xxxxx' for user 'username.postoffice.domain'"
Sometimes Groupwise Migrator for Exchange has difficulty accessing the archives when the location is specified as a UNC path.
Map a drive to the parent folder of the archives and use that drive letter when specifying the location of the archive. You can specify the location in the GUI or in the UsersToMigrate.csv, under the optional 'Archives' column.