Items will not archive or be able to be imported from a PST with errors 4167 and 6793 seen in the Enterprise Vault Event log and Dtrace of StorageArchive or MigratorServer.
e.g. English (United Kingdom); United Kingdom; English (United Kingdom)
e.g. English (United Kingdom); Hungary; English (United States)
Enterprise Vault 8.0 SP3 - Release Details