Procedure When Migration Delivers Incorrect Results 

Use

If incorrect data is written during the migration due to incorrect or missing account assignment derivations or Customizing settings, you can reset the data.

In spite of this option for resetting the migration, we recommend in all cases performing a system backup (offline backup) before starting the migration. 

Prerequisites

You can only reset the migration data before New General Ledger Accounting has been activated.

Features

To reset the migration, you can use the complete reset function in the process tree of the New GL Migration Cockpit.

With this function, all data is reset (open items, balance carryforward, documents in current fiscal year, as well as the worklist (optional)).

In some cases, postings may have been made using transaction FBCB for the creation of the opening balance sheet, or ledger-dependent postings may already exist due to parallel valuation. When a complete reset is performed, the system checks whether there are any FBCB documents. If FBCB documents are found, the system assumes that you have already created the opening balance sheet. In that case, a reset is not possible.

You can only reset the data for a migration plan when that specific migration plan has not yet acquired the status Completed and when the company codes contained in the migration plan to be deleted are not contained in any other migration plan. Such cases can arise when the migration is made to multiple ledgers.

We recommend checking the correctness of each step before performing the next step.