Must all company codes be migrated successfully before the new General Ledger can be activated?
Basically, all documents in all company codes must be migrated completely and without errors before you can activate the new General Ledger. In exceptional cases, you can migrate some documents after activating the new General Ledger as long as the status of the migration plan has not been set to status “Migration ended”. However, the project team must be aware of the consequences of missing documents for system operations. If, for example, you want to use document splitting, you cannot pay open payables from the current fiscal year until the document was migrated.
