OGG-02044
Grouped transaction was canceled, most likely to use an Oracle workspace to handle a transient primary-key duplicate. Check for additional messages.
Cause
On encountering an ORA 00001 (unique constraint) error, Replicat disables its grouped transaction and then tries to handle transient primary-key duplicates to resolve the error. These are duplicates that occur temporarily during the execution of a transaction, but are resolved by transaction commit time. To do this, Replicat opens an Oracle workspace. See Bug 13105877 for more details.
Action
None