Error during the upgrade of Data Loss Prevention (DLP) from 15.5 to 15.8.
The error occurs during Phase 2 of the migration.
Phase 1 works as expected, but Phase 2 fails.
From the hs_err_pid3016:
From the MigrationUtility.log:
The Enforce was originally installed as a single-tier system.
The upgrade was not performed as a single-tier upgrade.
Release : 15.8
Component : Upgrade migration
If Enforce was originally installed as a single-tier system, you MUST use the single-tier upgrade procedure.
If you want to convert from a single-tier to a two or three-tier, reinstall Enforce, do not attempt to upgrade with the incorrect upgrade procedure.